音标:[ek'stænt] ;
a. 现存的, 未毁的
a. still in existence; not extinct or destroyed or lost

考试类型:[托福/GRE]
词性分布:
形容词100%

extant的用法和样例:

例句

用作形容词(adj.)
  1. This law is ancient but still extant.这一法律古老但仍然有效。
  2. This is the extant manuscript of the poem.这是现存的该诗的原稿。

经典引文

  • There are scratched or hammered on some rocks outlines of various animals then extant.

    出自:G. L. Harding
  • Gosse's reply is not extant.

    出自:M. Meyer
【近义词】
【反义词】

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发表于:2018-12-30 / 阅读(181) / 评论(0) 分类 单词解析速记

新托福词汇可替换词汇整理

发表于:2019-02-18 / 阅读(140) / 评论(0) 分类 英文语法词汇
学英语单词
1-naphthylamine
a zoological garden
accommodation kink
adhesive ability
administrative operations
albedo effect
albertine
asperphenamate
Assouan
audio frequency shift keying
baby break
Babylonian Exile
backsaws
ball structure
barberiite
barbette carriage
batwing dipole
bi-curved
bottom discharge hopper car
burn-out relay
CAEP
Callechelys
calper
campdens
cannistraroes
chelate extraction
civil ship
Coqueiros
Corydalis fimbripetala
cosine-cubed law
cytovirin
desilverized
digital PBX
double counting
draintrunk
error information
Erythroxylon coca Lamarck
ethyliodoacetate poisoning
eucyclodes lalashana
field boundarycondition
firefinches
French
genus antheraeas
global extrapolation
grunt dessert
had people
historical situation
horby
hybosorids
ignition starter switch
incremental type
inhibiting pulse
instantaneous voltage
Irish bridge
joint fir
karaca dag
Ladenberg f value
lattre
lit par lit intrusion
lovesickness
Magnesiomagnetite
maintenance dictionary
malt brewing
Mascarene Plain
Mpemba effect
myocardial hypertrophy
napping machine
network of memory cell
oders
ogleys
opcws
perivisceritis
predicated value
prepose
primary reactor system
pulsed radar set
rack switch
rapidhardening cement
risk-decisions
rosehead nail
Rubino's reaction
Saxtorph maneuver
scriptories
selenomercaptan
sexennarian
Sirat
spheric bend union
squrd
straightened up in place
strain current meter
sub-monitor rack
t'was
teacher-participations
thrust vector control
timepoint
triazolopyridine
trimetal
uniformly distributed electron shower
urovison
vanhanen
Vokeo I.
werteous