时间:2018-12-25 作者:英语课 分类:蒋健棠英语实用句子


英语课

   We don't have any more pens, can we substitute pencils.


  已经不再有钢笔了,可用铅笔来代替吗?
  substitute表示以...代替。注意上句中substitute后的pencils不是被替换的,而是用来替换pens的。如果要明确表明用...替换...可加介词for。 substitute A for B就是用A来替换B。
  We substituted pencils for pens.
  我们用铅笔来代替钢笔。
  We substituted honey for sugar.
  我们用蜂蜜来代替糖。

学英语单词
69kg per metre rail
a lock
acidophore
airborne light-optical-fibre technology
antemortem thrombus
assets and liabilities
attenuation coeffcient
ATYISIDAE
Barelattograph
binaphtholate
briefless barrister
bromoethylene
camaj
centreless lapping machine
cinnsmylidene
circuit noise meter
class Anthoceropsida
computerized mail
contour milling machine
contravariant base vector
courtierlike
creep properties
cryo-aerotherapy
DC power supply panel
Debeli, Rt
debugging monitor
deer-kin
diazine fast orange
disburden
distinctive flag
dreamers
East-West engines
elevation coverage
filtering stock
foreshock
gamoda-misaki (kamata saki )
gemeinschafts
general control area
gonomery (halcker 1895)
gyneco-
housing window lining
ida tarbells
idealized stratified bed
impained
interdental groove
interpolating method of linkage mechanism synthesis
inverted file
laboratory filter
Leonard system
long life tube
maidweed
Marit.
micromagenatometer
misinvested
monobrominate
Naussie
orbitomental
outofsize
outthrusted
papion
past-lives
picara
pieris formosa don
Piéla
positive-part stein-rule estimator
potty-trainings
random draft
regular tetrahedral orientation
remote print
run-about
russian iron
self perpetuate
semi-evergreen deciduous seasonal forest
sheaf of ideal
Shiastan
shop assembling
short-flashing light
snazziness
software-as-a-service
spray cooler
starting logic sequence
supply over demand
symmetric negative sequence current
Talguppa
testigo
tetrahedral defect
thyminose
toll case
Torreya jackii
total lunar eclipse
trap-door one-way function
tridactylids
tripalmitin glycerol tripalmitate
TVP
unforegone
unz
verruca necrogenica
voted through
water-cooled compressor
wave number vector
willowside
zog i