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(114) / 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(89) / 评论(0) 分类 英文语法词汇
学英语单词
acenocoumarolum
acquired drug-resistance
acronicta gigasa
alignment field
ameliorating waste
ar rawd
atomic orbital
Ban Mai Rut
band-pass transformer
betel
bird parkers
blow back
bring to effect
bulk elasticity
carrier of infection
cathode layer enrichment
Chalkopissite
colliery working day
come round
composite second order beat
coralwoods
coupole
CR
de moivre-laplace theorem
decline in economic use
deep discounting
deflagrating mixture
depth-charged
deservedness
developing unit
DITYID
ecole national d'administration (ena)
enterprise manager
goods forbidden from import
guaiacum oil
guanidine nitrate
Gulf of Thailand
hellinis halo
hemitonic
increasing shallow early rice productivity
index of average land values
isoamyl alcohol
itkonen
keep apart
Kitu
lateenrigged
Lichthemia
lobaria dendrophora
Lusaka Prov.
machine dyeing
Magnesium-based
Mali Hka
maxicomputer
media bias
muskinesses
noble character
noelte
normal coefficient
nothosaur
orb-like
overdresser
pachyntic
phenacovolva rosea
photochop
pilot night vision system
Plassomyxa contagiosa
posterolateral sclerosis
potash salt
power absorption constant
progressive disclosure
provincial-level
pulley stile
racially
rauen
reciprocal holdings
relay indicating light
reserve flow bootstrap cycle
sboes
scalpings
scream and holler
scriveners' palsy
second brief
shelf ageing
sliding contact gears
sodium antimony gallate
sorts
spading disk
special-case
steepleless
step into the picture
TACAN
template RNA
thingism
topknotted
transmission lever
twopenny
untracked
valve spring wire
vytas
wasband
water leaf
zinc metaarsenite