音标:['sɜːt(ə)n; -tɪn] ;
adj.
确凿的,毫无疑问的
确定的;固定的
必定的,必然的
可靠的,可信赖 的
有把握的;无偏差的
肯定的,确信的,自信的;注定的
某;某一;某种
一些;一定程度上的
pron.
[动词用复数]某些
近义词:
sure
短语:
for certain
确凿地;肯定地;无疑地,有把握地
make certain
弄清楚,弄确实

A: How do you feel about that restaurant? B: It wasn't all that great. A: What did you dislike the most? B: I don't think that they had their act together. They didn't seem well prepared. A: Did you think that the food was any good? B: I wasn't all t

发表于:2018-12-02 / 阅读(223) / 评论(0) 分类 英语情景对话-餐厅

A: Did you enjoy the restaurant? B: I didn't really like it all that much. A: What do you think the problem was? B: Well, they are pretty new. I just didn't feel that they were ready to open yet. A: How did you feel about the food? B: The food wasn't

发表于:2018-12-02 / 阅读(216) / 评论(0) 分类 英语情景对话-餐厅

A: So how did you like the restaurant? B: Actually, it could have been better. A: What didn't you like about it? B: It is a new restaurant. I don't think they have their act together yet. A: What did you think about the food? B: I felt that the food

发表于:2018-12-02 / 阅读(251) / 评论(0) 分类 英语情景对话-餐厅

03 警惕杀虫剂的危害 DATE=2-20-01 TITLE=AGRICULTURE REPORT - (1)Pesticide Warning BYLINE=George Grow (Start at 1'00

发表于:2018-12-07 / 阅读(139) / 评论(0) 分类 科技之光

Grammar Girl here. Guest-writer Bonnie Trenga will be your hostess with the mostest today, because were looking at how to make comparisons using adjectives and adverbs. Bonnie writes, When you want to modify a noun, is it OK to stick a more or a most

发表于:2019-01-02 / 阅读(224) / 评论(0) 分类 英语语法 Grammar Girl

A: Hello, the nurse said that you might have my test results in from the other day. B: I would like for you to come in and talk about a few more tests that I would like to run. A: Does this mean that you have bad news for me? B: I just want to talk t

发表于:2019-01-11 / 阅读(158) / 评论(0) 分类 英语情景对话-健康

Global Leaders Condemn N. Korea's Latest Nuclear Test U.N. Secretary General Ban Ki-moon described the move as deeply destabilizing. He said it is a clear and grave violation of sanctions banning Pyongyang from nuclear and missile tests. U.S. Preside

发表于:2019-01-14 / 阅读(146) / 评论(0) 分类 VOA标准英语2013年(二月)

A: Have you taken the written test yet? B: No, I haven't. A: You should study before you take it. B: I have been studying. A: Why don't you take the test? B: Do you know if it costs any money to take it? A: Since you already paid for your permit, you

发表于:2019-01-15 / 阅读(157) / 评论(0) 分类 英语情景对话-驾驶

经典歌曲-莱因石牛仔RHINESTONE COWBOY--GLEN i've been walking these streets so long singing the same old song i know every crack in these dirty sidewalks of broadway where hustle's the name of game and nice guys get washed away like the snow

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-The 15th day of the 1st lunar month is the Chinese Lantern Festival because the first lunar month is called yuan-month and in the ancient times people called night Xiao. The 15th day is the first night to see a full moon. So the day is also called Y

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By Meredith Buel Washington 18 June 2007 Western nations are working quickly to support the new Palestinian government in the West Bank, following the violent takeover of the Gaza Strip by the Islamic militant group Hamas. The United States and Europ

发表于:2019-01-30 / 阅读(203) / 评论(0) 分类 2007年VOA标准英语(六月)

47 天文学家发现一颗距离地球最远的超新星 DATE=5-9-01 TITLE=SCIENCE REPORT - Farthest Supernova BYLINE=Jill Moss (Start at 59

发表于:2019-01-30 / 阅读(135) / 评论(0) 分类 科技之光

-Everyone loves a good ghost story. The gruesome, the spiritual and the supernatural arouse an instinctive curiosity in all of us. In the west, ghostly fervor reaches a peak with Halloween on October 31. In Thailand, the spirit-world comes closest to

发表于:2019-02-03 / 阅读(188) / 评论(0) 分类 阅读空间

CHANGSHA, Aug. 28 (Xinhua) -- Pests are posing an increasing challenge for the country's major rice-producing areas amid an important harvest year, according to agricultural officials. The Ministry of Agriculture (MOA) held a meeting on pest control

发表于:2019-02-05 / 阅读(175) / 评论(0) 分类 英语新闻

Chinese New Year starts with the New Moon(新月)on the first day of the new year and ends on the full moon(满月)15 days later. The 15th day of the new year is called the Lantern Festival(元宵节), which is celebrated at night with la

发表于:2019-02-07 / 阅读(184) / 评论(0) 分类 阅读空间

Finding a Healthier Lifestyle - Committing to Change Everyone wants to live a healthier lifestyle and everyone wants to look better in their swimsuit. However, many people don't know where to begin or what questions to ask. Six months ago I was in th

发表于:2019-02-08 / 阅读(192) / 评论(0) 分类 阅读空间

BEIJING, Feb. 16 (Xinhua) -- Chinese comedies have raked in the most money during the Spring Festival holiday, beating foreign rivals like the Hollywood blockbuster Cloud Atlas. Odyssey, a fantasy action comedy directed by Hong Kong comic actor Steph

发表于:2019-02-09 / 阅读(171) / 评论(0) 分类 英语新闻

Todd: Eucharia, why dont we talk about what is our favourite Shakespeare play and actually what is the story about? Eucharia: OK, I love the story of Romeo and Juliet (I know, Im a girl!) which is a tragedy. Its about a boy and a girl who fall in lov

发表于:2019-02-14 / 阅读(168) / 评论(0) 分类 原版英语对话1000个

1998年的那个火热的夏天,5个帅气有才华的男孩走到了一起,开始了他们的事业... 如今,经过10年风风雨雨的西城早已不是那青涩的男孩,他们是世界乐坛的佳话... 拥有5000多万的专辑销量 14首冠军单曲就是他们的实力! Try again Westlife(西城男孩) 英文歌词: Hush no

发表于:2019-02-18 / 阅读(224) / 评论(0) 分类 音乐咖啡厅

More than 12 million Americans are out of work, according to the U.S. Department of Labor. Looking for a job similar to the one that was lost can be a frustrating and futile exercise, but an employment program in the northeastern state of New Hampshi

发表于:2019-02-19 / 阅读(120) / 评论(0) 分类 英语新闻
学英语单词
a.s.t.m.
acoustic holography by electrobeam scanning
acronych
aggregation of particles
automatic reusability technique
berytus
blockade on new techniques
bombing around
bonded system
Bouchet's disease
bursons
business encouragement policy
calibration load cell
cartographies
cast someone's horoscope
claw at
codicils
computer access device
continously
counter murement
D-glycero-D-guloheptulose
Dianthus latifolius
Dispersol dye
door dynamo
endorheic river
erotic non-obscene material
Eurya ovatifolia
fappas
Filler arc welding
flattening of ellipsoid
follow - up study
fusible metal
Galli Mainini tests
gear shift lever spring seat
geolinguistic
go it blind
Guiren
high-voltage negative-ion generator
hinged pedestal
hulled barley
hydrophilicity
I lived in California until seventeen
infant school
Ingstrup
Japan Information Center of Science and Technology
koch's dispersion formula
language of flower
laser recorder
leafminer
Lestock
live practice
lobophyllia robusta
manyfacted
microdistillers
missing argument
mostwatched
mycohemia
needle-board
noblestem
nonratification
normalizing process
overmeasures
oxidizability
para states
peneplain remnant
photomixer
picking tappet
pink bow
porthmadog (portmadoc)
postmitochondrial
primack
probend
professional plaintiff
queue manager
reference oscillator
research and exploration vessel
revegetates
rhabdornis
rivinus
roll-call polling
S-Dimidine
sample marker
Schippers, Thomas
Schoharite
sequential data
shake one's responsibility
sintered piston ring
South Walian
Take a punch
temperature gradient instability
thought thoughts
top-seller
Trichorad
turning station
uystaxis
vanderbeek
vapor cycle cooling
variable focus objective
Vaughan's typhoid residue
yellowish leek
yimer