音标:[lætʃ] ; 柯林斯词典等级:1 级;
n. 门闩
vi. 上闩, 抓住, 占有
vt. 闩上
[计] 门闩线路; 锁存器
n. spring-loaded doorlock that can only be opened from the outside with a key
n. catch for fastening a door or gate; a bar that can be lowered or slid into a groove
v. fasten with a latch
词型变化:过去式 : latched ; 名词复数形式 : latches ; 现在分词 : latching ; 过去分词 : latched ; 第三人称单数 : latches
考试类型:[GRE]
词性分布:
名词51%
动词49%

latch的用法和样例:

例句

用作名词(n.)
  1. Please leave the door latch shut.请把门闩上。
  2. The sound of the latch roused him.门闩的声音惊醒了他。
  3. Position the latch on the hood inner panel.把锁闩定位在引擎罩内板上。
用作动词(v.)
  1. This door won't latch properly.这门闩不牢。
  2. Don't forget to latch the door before you go to bed.睡觉前别忘了闩门。
  3. He always latched on to me when he saw me at a party.他在聚会上一看见我就总是缠着我。
  4. It took him a while to latch onto their style of humour.他过了一会儿才明白他们的幽默方式。
  5. If I could only latch onto some of your know- how.要是我能有一点你的那种决窍就好了。

词汇搭配

  • latch on抓住
  • on the latch上着活栓
  • latch onto注意听(理解)...
  • bistable latch双稳锁存器
  • door latch门闩
  • accumulator latch累加器闩锁
  • brake latch制动爪,制动掣子...
  • latch handle闭止把,键柄...
  • latch bolt碰簧销,弹键栓...
  • disengaging latch分离链,分离掣爪...
  • address latch地址锁存,地址锁存器...
  • latch register闩寄存器
  • holding latch掣子,卡子,擒纵器,...
  • latch rod键杆
  • interrupt latch中断锁定
  • lift latch门闩鼻
  • latch hook挂钩,锁钩,弹簧钩,...
  • latch spring锁扣,弹簧,卡齿弹簧...
  • hood latch机罩闩
  • latch on to注意听(理解)...

经典引文

  • Someone pushed the door but the latch was on, and he had to knock.

    出自:B. Behan
  • I have words That would be howl'd out in the desert air, Where hearing should not latch them.

    出自:Macbeth,Shakespeare
  • The shutters of the hut were down and latched.

    出自:P. Theroux
【近义词】

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学英语单词
abrasion
Agskaret
aluminium anode cell
amino acid decarboxylases
anemonsite
ante-garden
arden town
art cover
ashtoret maculata
beauveria bassiana
Bianca, Palla(Weisskugel)
blade surface development
blagueur
Bulau's treatment
camphor salicylate
chromic poisoning
clerete
commeasures
converted weight
crushing rolls
cubic centimetres
Dagbane
dam face
Danleng
Dare, Virginia
decision-theoretic approach
deuteropore
die-ins
distributing cock
drop indicatorboard
effluent splitter
encoder group
face plate of foundation
flemished
flue-brush
fluoroquinolones
fordiophyton faberi stapf
formal notice
full-load condition
general packet radio system
gleyman
grocered
guardianless
hengistbury
high power transmitter energy
incontinuous
integrated public relations media model
interscutularis
John Dewey
jousters
Kalanga
Lactuca dolichophylla
lost-wax process
Lukwika
majocchi's granuloma
meta cognitive process
metampicillin
meter for switchboard use
Mokra Gora
Nellore
nickelous hydroxide
nongadolinium
norusis
oculomandibulofacial
One Man's Company
operating agreement
oriented topological simplex
outsiderdom
papillaria crocea
parallel separation
pebble plants
phase angle locus
pownal
pterogeina eurysterna
Rastunovo
raw stores
re-marked
real flux
reference time scale
refusal of registration
rheumodontalgia
Rivinus's membrane
rwng
schoepite
seismic method of exploration
set of wff
softeneth
solar-installation
starchedly
sub-surface porosity
taken over by
tenon joining
through the day
training officer
Trimbelle
triphylite(triphyline)
TRRS
weighing boat
weyrmate
with a strong hand
yang deficiency involving yin
Zed-Zed