时间:2019-02-14 作者:英语课 分类:留美老师带你每日说英文


英语课

   A few minutes can feel like forever when you're waiting on the results of a pregnancy 1 test. But in that brief time, you're witnessing the power of the scientific method. That one little stick lets you ask a question, perform a controlled experiment, and then analyze 2 the results to check your original hypothesis.


  当你在等待验孕的结果时,短短的几分钟感觉起来就像一辈子一样漫长。但在那短暂的时间里,你亲眼见证了这个科学方法的威力:这一根小小的棒子让你提出了一个问题后、执行一个对照的实验,然后让你分析这个实验的结果来验证自己原先的假设。
  学习重点:
  1.result 结果;成果;效果
  result (n.) 结果;成果;效果
  outcome (n.) 结果;结局;后果
  aftermath (n.) 后果,余波
  2.test 试验
  test (n.) 试验
  quiz (v.) 考查,测验;提问
  examination (n.) 考试,审问;查问
  3.brief 短暂的
  brief (adj.) 短暂的
  short (adj.) 短的
  little (adj.) 很少的; 微不足道的; 很小的
  4.method 方法
  method (n.) 方法
  approach (n.) 方法,门径;态度
  strategy (n.) 战略
  5.hypothesis 假说;前提
  hypothesis (n.) 假说;前提
  hypothetically (adv.) 假设地
  metaphor 3 (n.) 隐喻;象征
  figurative (adj.) 比喻的
  literally 4 (adv.) 逐字地;不加夸张地

n.怀孕,怀孕期
  • Early pregnancy is often accompanied by nausea.怀孕早期常有恶心的现象。
  • Smoking during pregnancy increases the risk of miscarriage.怀孕期吸烟会增加流产的危险。
vt.分析,解析 (=analyse)
  • We should analyze the cause and effect of this event.我们应该分析这场事变的因果。
  • The teacher tried to analyze the cause of our failure.老师设法分析我们失败的原因。
n.隐喻,暗喻
  • Using metaphor,we say that computers have senses and a memory.打个比方,我们可以说计算机有感觉和记忆力。
  • In poetry the rose is often a metaphor for love.玫瑰在诗中通常作为爱的象征。
adv.照字面意义,逐字地;确实
  • He translated the passage literally.他逐字逐句地翻译这段文字。
  • Sometimes she would not sit down till she was literally faint.有时候,她不走到真正要昏厥了,决不肯坐下来。
标签: 口语
学英语单词
Artashat
Avinash
awols
break-away connector
caesaromagus (chelmsford)
carboxyglutamic acid
Carex harlandii
caveat actor
CF-3
classical savings function
clip on type ammeter
common path interferometer
compound rates of return
compressive stress
consistency model
deductive coding
departmental estimate submission
diurnal pressure wave
doctrine of zero growth
drink the Kool Aid
eau-de-vie de miel
electric washing machine
electric(al) altimeter
embryonic kidney
empty sow
esque
ethylene-tetrafluor-ethylene
fovea vagi
franklinic reaction of degeneration
galvanized steel tube
gangrenous abscess
genus Cheilanthes
gradient tube method
happy life
harmonograph
hepatic lymphnodes
himantopus himantopus himantopus
Ica, Dep.de
inadvertent maloperation
infinite tree
inversion dip
japonicus
kaib
lactose intolerances
land allotment
lead astray
Macroblephary
marklein
mcneley
mess with me
miocrystalline
mother head of missile
movable bearing dial
mutual calibration
nannophya pygmaea
Navigational Warning for S Pacific
nonresponse
nuclear-war
number systems
Oberägeri
ocular estimation
odds-and-ends
patrilect
piston crown contours
postilion,postillion
pragmatic information
press sintering precess
Primula coerulea
pro-ubisch body
Protamphibion
ranked observation value
rationalizability
rectangular set
refined fat
Rhinacanthus
rhodeoretin
rigid-column-flexible-beam model
roll release lever
safety alarm system
sanhesu
scare the lights out of someone
self evaluation
sepia-tone
single needle system
soft fault
squdde
Stalingradskaya Oblast'
subcutaneous dropsy
subzero oil
super-ascoloy
swarf removal
terms of dealing
testinesses
torotoro
trade bloc
tunnel axis
vibration curve
volume hologram
woful
worn profile
WYRN
zero profits