时间:2019-03-05 作者:英语课 分类:留美老师带你每日说英文


英语课

   台湾籍旅美老师今天交给我们的句子是:


  Like most living things, the vast majority of animals gradually degenerate 1 after reaching sexual maturity 2 in the process known as aging.
  绝大多数的动物和大部分的生物一样,当身体达到性成熟后,就会开始逐渐退化,这个过程称为老化。
  生物的老化
  学习重点:
  1.vast 广大的
  vast (adj.) 广大的
  vest (n.) 背心
  2.majority 多数
  majority (n.) 多数
  major (adj.) 重要的
  minority (n.) 少数
  minor 3 (adj.) 较少的
  3.degenerate 衰退、退化
  degenerate (v.) 衰退、退化
  generate (v.) 产生
  4.maturity 成熟、完善
  maturity (n.) 成熟、完善
  mature (adj.) 成熟的
  nature (n.) 自然

v.退步,堕落;adj.退步的,堕落的;n.堕落者
  • He didn't let riches and luxury make him degenerate.他不因财富和奢华而自甘堕落。
  • Will too much freedom make them degenerate?太多的自由会令他们堕落吗?
n.成熟;完成;(支票、债券等)到期
  • These plants ought to reach maturity after five years.这些植物五年后就该长成了。
  • This is the period at which the body attains maturity.这是身体发育成熟的时期。
adj.较小(少)的,较次要的;n.辅修学科;vi.辅修
  • The young actor was given a minor part in the new play.年轻的男演员在这出新戏里被分派担任一个小角色。
  • I gave him a minor share of my wealth.我把小部分财产给了他。
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a mind
a priori error bound
abibliophobia
airpipes
antimagic
aquifoliaceaes
arsenic-sulfuric acid reagent
astrea
at latter Lammas
benthobatis yangi
blackberryade
boat-racing
bosstones
boxcar integrator
bulbshaped
Butyvinyl
character-based interface
Cho Moi
Coral Sea Islands
crocias
cylindriconical ball mill
dam sth up
data spill
delayed time base sweep
digital photography
dissipative process
down-flow evaporator
Ellesmere Port
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esperamicins
flange less
giant condyloma acuminatum
gilled-cooler
Glyptopetalum ilicifolium
governor-operated
groundwater transmissibility
high pressure flare
Hollywoodite
humayun
intermediate unit
kyuranov
lamina circularis (corporis ciliaris)
Les Andelys
liquid phase eqitaxial growth
metal-semiconductor contact
middle-jiao energy
Minnesota-code
Monas
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mutual electrostatic capacity
normal glow discharge
notice-and-comment
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over-estimation
oyster cap fungus
pactio
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pointing with putty
porthlevens
potassium orthoarsenite
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shore sth up
signal operation instruction
sinum incisum
socket 1
Somers Worth
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sub paragraph
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synecdochic method
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tertiary-level
think on ... feet
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triple diagonal matrix
tuberculum ossis navicularis
uppl
variable wind
ventriculocisternostomy
volumetric efficiency of storage pump
wan t?ng
wipe one's feet
worry beads
Yablonovy Range
Ziphiidae