n. 【动,植】二倍体
[网络] 染色体倍数个体;二倍体生物;倍性生物

A: Hello, how are you doing? B: Pretty good, and you? A: I'm doing great. B: That's great to hear. A: So how long have you been going to PCC? B: I've been going here for a couple years now. You? A: This is my first year. B: How do you like it so far?

发表于:2018-11-30 / 阅读(200) / 评论(0) 分类 英语情景对话-大学生活

A: How are things with you? B: Not too bad. How about yourself? A: Not bad. B: I'm glad to hear that. A: Have you been going to PCC long? B: I've only been here two years. How about yourself? A: I just started this year. B: Do you like it? A: It's fi

发表于:2018-11-30 / 阅读(181) / 评论(0) 分类 英语情景对话-大学生活

A: How is everything going with you? B: Great. You? A: Pretty good. B: Good for you. A: When did you start going to PCC? B: This is my second year. How about you? A: I only got here this year. B: You like it so far? A: It's OK. B: I can tell you don'

发表于:2018-11-30 / 阅读(196) / 评论(0) 分类 英语情景对话-大学生活

Jessica: Let's see. My mom is three years older than my dad, and they are like night and day. My mom is 5 foot 4, on a good day, 5 foot 2, I think in real life, and she is very sweet and very nice, and very caring, and very cute, everybody tells her

发表于:2018-12-02 / 阅读(139) / 评论(0) 分类 原版英语对话1000个

A: I cant believe Obama is our President. B: I am proud to know that he is our President. A: You voted for him, right? B: Did you vote for him, because I know that I did. A: I did, too. B: I have nothing but faith in Obama. A: Really? B: Im sure he w

发表于:2018-12-02 / 阅读(157) / 评论(0) 分类 英语情景对话-选举

A: Can you believe that Obama is our new President? B: Im so happy about that. A: Did you vote for him? B: I sure did. How about you? A: I voted for him. B: I have complete confidence in our new President. A: Is that right? B: I know he will help cha

发表于:2018-12-02 / 阅读(123) / 评论(0) 分类 英语情景对话-选举

Everyone knows Mothers Day and Fathers Day, but not many people know about Parents Day. This started in July 1994. President Bill Clinton signed a law that made the fourth Sunday of July a day we can celebrate both of our parents. The law says Parent

发表于:2018-12-04 / 阅读(218) / 评论(0) 分类 英语课程学习计划和讲义

Do you think I'm stupid? 你是否觉得我很愚蠢 Do you think I'm bat shit crazy, having you on my mind 你是否觉得我为你丧失理智时刻将你记挂在脑海 Do you think I'm helpless? 你是否觉得我孤立无援 My algebra gon' equa

发表于:2018-12-08 / 阅读(146) / 评论(0) 分类 听歌学英语

A: Does your chicken taste all right? B: The chicken tastes wonderful, but it is kind of dry. Is your fish OK? A: My fish has good seasoning but is a little dry. B: It seems as if they got busy and left it sitting before it got to us. A: Yes, maybe t

发表于:2018-12-16 / 阅读(206) / 评论(0) 分类 英语情景对话-餐厅

Cynthia and George went shopping together at Wal-Mart. I need a water dispenser for my office, Cynthia told George. What do you mean by water dispenser? George asked. You know, one of those things that they put the big five-gallon jug upside down int

发表于:2018-12-31 / 阅读(127) / 评论(0) 分类 365个英语简短小故事

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-02 / 阅读(286) / 评论(0) 分类 午后咖啡

Grammar Girl here. Today's topic is sentence fragments. I often imagine that listeners are writing articles and essays and books, but I was recently reminded that some people make their living writing shorter things like headlines and ad copy, and th

发表于:2019-01-02 / 阅读(186) / 评论(0) 分类 英语语法 Grammar Girl

I feel the sunlight on my head 我感受到头顶的熊熊烈日照耀 The scent of summer in my bed 夏日的气息仍弥留在我的床上 When we were footprints in the sand 我们赤脚在沙滩上留下脚印 Stealing liquor, making plans 制定好

发表于:2019-01-03 / 阅读(135) / 评论(0) 分类 听歌学英语

A: George, is your chicken OK? B: It tastes great, but it is really dry. Is your fish all right? A: My fish is very dry. B: I wonder if they left it sitting around too long before they served it. A: That's exactly what I was thinking had happened. B:

发表于:2019-01-15 / 阅读(204) / 评论(0) 分类 英语情景对话-餐厅

A: Hey George, how is your chicken? B: My chicken tastes all right, but it is pretty dry. How is your fish? A: My fish is pretty dry too. B: It's almost as if this food has been sitting a little too long. It doesn't seem fresh. A: Yes, it seems that

发表于:2019-01-15 / 阅读(211) / 评论(0) 分类 英语情景对话-餐厅

BBC Learning English People and places Students at Fort Hare Presenter:Hello, I'm Dima, and today we're travelling to South Africa to find out what young people there think about the state of democracy in their country. We're joining Lisa and Pumale

发表于:2019-01-26 / 阅读(413) / 评论(0) 分类 人与地方

Turkish foreign minister Ali Babacan is in Tehran to help find a solution to the ongoing tensions over Iran's nuclear aspirations. Turkey is increasingly playing an active role in working to resolve tensions across the Middle East. Earlier this year

发表于:2019-02-04 / 阅读(172) / 评论(0) 分类 VOA标准英语2008年(八月)

Once upon a time two peasants attempted to pass each other,and their sledges became entangled One cried,Get out of my way;I must get to the town as quickly as possible;and the other said,You get out of my way;I must get home as quickly as

发表于:2019-02-05 / 阅读(156) / 评论(0) 分类 趣味英语

Adrienne: So, Rob, tell me why you don't like elephants! Rob: Why don't I like elephants? It's a long story. I was traveling in India with a friend of mine and one night we decided to spent the night in a national park, looking at wildlife, and we we

发表于:2019-02-06 / 阅读(150) / 评论(0) 分类 原版英语对话1000个

This is where the school run starts for six children from Papa Westray, their school is on another island, and to get there for this term only, they are taking to the skies. The day begins at Papa Westray's airstrip, and once theyve taken off, there

发表于:2019-02-06 / 阅读(133) / 评论(0) 分类 英语杂谈
学英语单词
absorbeate
accelerating duct
acceptableness
admiralty division
alcyonacean
all-bottom sound
anno urbis conditae
argon supply system
astephanoides
Aunuu Island
average of averages
bascule bridge
bathe one's hand in blood
be too familiar with
Beinageitarfjall
brachytelescope
caranx ferdau
carmen sylva
chair seat
close knit
collotypy
come next
conjectural
continuous variation
control dynamics
conversationally
coveteth
critical damping constant
cross link
cycloheptenones
digging rake
ecphronia
electronic counter-countermeasures
elementary cone
endogenous timing
estimater
eustyles
financial control
fissidens garberi
free valence
Gilliam's operation
goods of raw materials
gundestrup
half lining
have a nice
hearthealthy
Hobsonville
homotetramer
horehound extract
horticultures
ictus immunisatorius
internal pyramidal layer
international convention for the safety of fishing vessels (sfc)
joint product offer
locks-to-locks
loss from redemption of bond
Luk'yanovka
m?ng sit
makes something of oneself
manastirs
migrated tumor
movie trailer
national advisory council on education
non-closure
non-tumorigenic
NotLong
oligosorbent
ontocycle
orofacial complex
Ossipirina
parrhesias
pensioned-off
piao
position coupling key
pretectonic
produce a play
pump number
quasiferromagnet
race-bred
recentering mechanism
reimpressing
risk economit
ruptureofesophagealvarices
safelights
sagittiform leaf
secondary thrombocythemia
ship shock motion
Shuozhou
softsoap
solenoidal field winding
structural clay tile
sublimer
sybile
syncmaster
talentlessnesses
tariff reform
thermoplastic light valve
video interleaved
visual approach slope indicator (vasi)
whiteboards
wuut
zymochemistery