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(269) / 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(194) / 评论(0) 分类 英文语法词汇
学英语单词
advanced spark
aggregate species
ammonium pitrogen ammoniacal nitrogen
Amperometric sensor
Atlantic pomfrets
bedsheet
bescumbers
blockade-runners
boundary films
Broomwort
camber stiffness
Camina
chip cutter
chukudu kraal
cimside
cobaltous chlorate
compressor passage
concentrically lamellated pattern
contact recording
convey'd
death-throe
denail
deviation display
dictyoptera formosana
diethyleneglycol chlorohydrin
Dissel
dwornikite
dynamic stability of equilibrium with continuous time
encinias
envelope detection circuit
estacode
extension of short term record
fine edition
Finnish mark
Foreign exchange controls
free-firest
genus leishmanias
globularly
golfingiid
gravity arc welding
grey ring
guarding
half-coil spacing
horsefuckers
hypoxylon subannulatum
in one's sleep
include col
index hand
infrared high precision thermometer
it's all gone pear-shaped
jogging machine
K-K reaction
labor management cooperation
laser Doppler microscope
law of minimum nourishment
logistic assistances
market research department
microprogrammed interface
midrange missile
mortoise
Na Khang
network load
neutrals
Norham
ophiotholia
outer end of table
outer gland
parallelogram eccentric mechanism
parathyroid glands
phosphopantetheinylate
pinfires
pinings
preferred ordinary share
psychologic operator
quadrant blocks
quick response excitation
Ramponio
re-emerged
rejector
Rhamnella caudata
rotational nystagmuss
rr. perforantes (a. cerebralis ant.)
semi-circle
semilunar fold of colon
Sheikh Abdalla Muhammad, Qâret
signal(l)ing security
signify
single roller crab
sinicise
slivings
Stokkseyri
superbiens
surface barrier diode
tetrasilicides
text-types
theorem proving use of resolution
to a point
transient running
undean
unlobed
werena