音标:[dai'leit] ; 柯林斯词典等级:1 级;
vi. 扩大, 详述, 膨胀
vt. 使膨胀
v. become wider
词型变化:过去式 : dilated ; 过去分词 : dilated ; 现在分词 : dilating ; 第三人称单数 : dilates ; 名词复数形式 : dilates
考试类型:[托福/IELTS/GRE]
词性分布:
动词100%

dilate的用法和样例:

例句

用作动词(v.)
  1. Sometimes, I feel I need to dilate my pupils to remain attentive.有时,我觉得需要扩大瞳孔才能精神集中。
  2. The horse dilated its nostrils.那匹马张大它的鼻孔。
  3. The cat dilated its eyes in the darkness.猫在黑暗中睁大眼睛。
  4. The balloon will dilate with air.气球充气将会膨胀。
  5. If there are time, I can dilate on the subject.要是有时间,我可以详细谈谈这个问题的。

词汇搭配

  • dilate upon详述
  • dilate on详述

经典引文

  • The Major dilated on Sal's unusual competence as a watchdog.

    出自:E. Crispin
【近义词】

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学英语单词
against ... grain
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anterior auricular artery
anticonsumer
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aulacophora bicolor
Baldwin II
ballistic photogrammetry
be determined about
becrime
Bignonia capreolata
Boxer Rising
breeding stage
Brzostek
C5H4N4O3
CABEI
caliber calibrate
caput(pl.capita)
cartoon test
centralized supervisory and control equipment
closed canopy
CN cycle
compaas
contractual delivery
copartneries
crowners
dendro-entomology
Diceros bicornis
ditch mud
downpresses
draught control system
dualpurpose screwdriver with plastic handle
easy payments
economic imperialism
electromagnetic creak detecter
elongation of wire
eunuchism
field maintenance shop
flower bud initiation
fluxgate magnetometer
forcipomyia (lasiohelea) hualuensis
fraction numeral
Fritteau's triangle
Gödestorf
hailfellow
houndstongue
hydraulic steel support
Iraqi monetary unit
kalbfleisch
kettung
laevogyrous
laundry list
linarioside
low intensity irradiation
Mahmoud
Meeden
mobile-phones
Moskva(Moscow)
multistream
NC-case hardening
normal critical slope
Notification of Quarantine Treatment
oil return pipe
optical fiber stripper
palevsky
phalangipus filiformis
Pholidae
pinion shaped cutter
plating up
prested
protozoal abscess
pushing policy
pyrite copper ore
radiopharmacist
real integration theorem
refining value
refrigerator cleaner
relieth
rolled plate(vessel)
Saccharomyces rouxii
sanitary reform
second council of constantinoples
self-sucking pump
silkwormgutsutur
silver brocade
Sivers'kyy Donets' Donbas, Kanal
slide into
spurious document
start up period
storage of valuables
theoretical separation size
tisse
to spew
transversest
triple coincidence matrix
twixt
underenforcement
unsheared
uraniscochasma
valmet
work the room