时间:2018-12-25 作者:英语课 分类:留美老师带你每日说英文


英语课

   Rather than digging in the ground for the elements needed for new handsets, it makes sense to extract 1 them from old phones. But only about 10% of handsets are recycled now. So recycle your phone if you get a new one this year. Why? It is, you might say, elementary.


  比起从地底去挖掘那些化学元素来组装新手机,从旧手机直接取得才更合理。不过,目前只有10%的手机有被回收。因此,如果你今年有换新手机的话,把你的旧手机拿去回收吧!为什么呢?你可以这样说:“这是元素要的啊。”
  学习重点:
  1.dig 挖掘
  dig (v.) 挖掘
  dip (v.) 浸、蘸
  2.element 元素;要素
  element (n.) 元素;要素
  elementary (adj.) 基本的、基础的
  3.handset 手机;电话听筒
  handset (n.) 手机;电话听筒
  headphones (n.) 头戴式耳机
  4.extract 提取、提炼
  extract (v.) 提取、提炼
  abstract (adj.) 抽象的;难懂的
  5.recycle 回收
  recycle (v.) 回收
  reuse (v.) 重复利用

1 extract
vt.取出,提取,获得,摘录;n.摘录,提出物
  • The article was a choice extract from her writings.这篇文章是从她的著作中摘录出来的精粹。
  • We can extract oil from olive.我们可以从橄榄中榨油。
标签: 口语
学英语单词
abseilling
accelerator table
Achnatherum inebrians
agricultural analyzer
Alchornea
ammonium cyanide
anapaests
anti-PCNA antibody
AOPCP
Apium graveolens rapaceum
apogee speed
aunmational tones
avariciousnesses
Barremian Age
basilea
biphotochromic
boria
chopping-blocks
clam
cold forging drawing
commander sender
corrected vision
counter-suing
crowd one's luck
dandy note
declines in quality
distinctive nature of characteristics
Ducommun
electric channel
Eleutherococcus fargesii
end repeater
eutrema compactum o.e.schulz
floating neutral
floating oil loading hose
foramen incisivum
fourthly
franchising arrangement
frosted bats
greenbug
Gypaetus barbatus
hallgarten
helvetas
hominoideas
hubrises
hydrothermal explosion
infonomics
interlacing pattern
jam-to-signal(ratio)
jansenisms
lead-self
leveraged fund
lithium bioxalate
loading and unloading quality conformity rate
low-light level sight
magica
magnetic bases
mechanical guillotine shears
mels
merchantman trading vessel
mesoscale convective organization
midpoint formula
minute totalizer
Mātihās
new-front
nonoutlier
nonpenerative
normative naturalism
northbounds
Notoseris rhombiformis
oil sprayer
one-syllable
outer rance
pack heating furnace
palaeomicrobiology
panty hose
parasitoid complex
patho-
percentage similarity
phylogenesis classification
picotte
power-take-off shaft power
pre entry closed shop
quarter chord
resolution of a vector
sauce vinaigrettes
subacute granulomatous thyroiditis
Sudetenland
supracarpal arch
swimming bristle
taxi light
thoriums
tradable amount
Transpadane Gauls
unfactorisable
unsingable
uremic ulcer
vated
Vernot
vest someone with authority
virological immunology
write control character reset