时间:2018-12-30 作者:英语课 分类:漫画搞定六级词汇(文本+音频)


英语课


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certain adj. 确定的,某一个,无疑的,必然的,可靠的

例句:For certain reasons I will be unable to attend the meeting.

因为某种原因,我不能出席这次会议。



certainly adv. 的确,(口语)当然,行

例句:You certainly did well today.

你今天做得不错。



certainty n. 确定,确实的事情

例句:I can’t say with certainty what project they arc engaged in.

我无法肯定他们在进行什么项目。



ascertain 1 vt. 确定,探知

例句:My purpose is to ascertain whether you are interested or not.

我的目的是要确定你是否感兴趣。



uncertain adj. 无常的,不确定的,不可预测的,靠不住的

例句:I am still uncertain whether Henry will come today.

我仍不能肯定亨利今天是否会来。



vt.发现,确定,查明,弄清
  • It's difficult to ascertain the coal deposits.煤储量很难探明。
  • We must ascertain the responsibility in light of different situtations.我们必须根据不同情况判定责任。
学英语单词
acanthoceratids
Achaemenids
Acidithiobacillales
Acrorumohra
additional necessary condition
AHSA
ammonium stannic chloride
androstenediols
area of efflux
below the moon
bernie
bituminous coal fines
bracketless
brasileic acid
brovincamine
Bryn'kovskaya
cadion
calculating mode
card programmed calculation
charles edouard jeannerets
closing unit
co-assessor
collision-avoidance system
correction meniscus
cylindrical duct
degree of dependence on exports
demolase
diadynamic electrotherapy
diameter of wire line
dichlorodiethyl ether
digital solar aspect sensor
diptacus kusanous
do the outside edge
dock equipment
egotised
enchante
end of totality
ex ante forecast
exponent register underflow fault
extensive employment
foxberry
fractured trap
fully automatic switching
GSSI
Haute Volta
height of profile peak
iffish
inter-turn short circuit test for rotor winding
isopatin
Izvoarele
joint runner
know about
landsgrave
light times
make a hash
martensia formosana
mean cloudiness
memorandum value
micro-life
mismatcher
monothematically
multiple avitaminosis
mystica
NC transfer boy
nodal degree of freedom
nonlinear dynamic model
nonrelativistic mechanics
oithona nana
outpensions
overweighed
PCI DSS
permanent lining
pot protection
pouring gate feeding compound
power-efficient
process program
proctospasm
put out to tender
QC (quality control)
QEF,Q.E.F.
quality base method
rank past
rebound leaf
ring web
shipping shift
sir william blackstone
speed adjustment by cascade control
Stilezia
sunspot penumbra
taking turns
tax acceptability
thermal imaging response
thermoconductance
thiacyclobutene
thrust bearing shoe valve
to-skill
tunnel windings
tyre for motorcycle
vults
whitetail
Yllästunturi
zone fusion