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
A-per-se
anchored hoist
Anmyon-do
anoils
azine
Bandja
baumets
bent-gun ion trap
bird-pollinated
Buffalo Narrows
cease out
chainmakers
clean off
community spirit
conduit conductor rail system
convergent photography
copy revision
coral-wood
counter transference
covering strata
D. in p. aeq.
diffuse reflection glass
dislodgments
disposal of goods at reduced prices
doors
drilling record
dropt (le dropt riviere )
elite bull of fine breed
ephies apicalis
epitonium abyssicola
estreatment
frequency sensor
gain sharing plan
Gobelin
grinding cylinder
half-through
halse
hemoconcentrator
hensmen
heterocrine
illapsing
impinged
import component
incident wavelength
individual's right
infinitesimal equivalence
intermediate transport
internings
iogo-
joffes
jointly acquired property
junceum
keerect
Krivyanskaya
lashins
long path infrared system
magical ritual dance
manser
micrococcus urinae albus olearius
moral issue
Mount Beauty
museumification
nextran
non-hearer
nonmetalliferous ore
nonrotatable
Nuttal
out-slut
pendulum mass
physics of magnetic recording
plan of action
play-centre
positro
primary biliary cirrhosis of liver
program automatic exposure
rivas
rotary machine
Royal Engineer
Shenute
silverwedding
skin vesicle
storage site element
stretching and flexing manipulation
syh
systemaltization
tacit approval
target position
the meeting of two roads
thermal defect
Thomas Young
top-slicing system of sublevel caving
ultrahigh frequency translator
uniform goodness of fit
uniformness
unsatisfying
uspca
vanderheiden
waggon-roof
wasserberg
weightedly average
wide-temperature core
You ought to have he look at your TV