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
accessory fissure
Afonso I
Angelrest
Araia
archidont
atmospheric radiation budget
baby makers
barium chloride poisoning
batable property
be awake
beleaguer
blackshoe
blue-eyed African daisy
by fire
Cavalli Is.
cereal science
Cissus adnata
clostocin
coarse thread
connecticut r.
counts per turn
Cyperus involucratus
DAW (dry active waste)
deep oil
disprovide
eldrinson
errant conception
esculentas
excision-junction
fidelity card
fixed loans unsecured
flashing back to
foot pedals
fruit dove
Galata
group occulting light
HC2/bikunin
herbar
hertle
high pressure sterilization
Homer Armstrong Thompson
hydraulic selector
hydrautorque-hinge hatchcover
isocortices
karl wilhelm siemenss
khadr
Khorram Darreh
Kichai
Komshtitsa
Lactuca sibirica
leatheries
lefthanded screw
let a contract
level of access
loading of air pollutant
Lunderskov
Marasesti(Marasheshty)
micorhymenopteron
milk ability
mirror punishment
molecular sieve separation
monotriglyphs
multipath simulator
multipresent
muscular rigidity
night colour television
numerous small and low echoes
ozarkite (thomsonite)
p - type semiconductor
passata
pepine
pin electrode
piston stop
Potamogetonales
progressive amaurosis
prutzman
punky wood
radices gelsemii
radio-photo-luminescence
Rami nasales interni
rappelers
rates relief
resistive two-terminal element
resource allocation and network scheduler
run amok
running balk
scenting
Sears, Paul Bigelow
semen hyoscyami
setting - up exercises
singles bars
small gain theorem
steel slab bridge
still wave shearing force
stress relieving
Supertherm
tourbillion
Tótszerdahely
us seal
vinylic foam
wearying of
yucheng