latch

/lætʃ/

柯林斯星级

BNC频率: 14085

现代语料频率: 11948

GRE

中文翻译

n. 门闩

vi. 上闩, 抓住, 占有

vt. 闩上

[计] 门闩线路; 锁存器

英文解释

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

词态变化

过去式:latched

复数形式:latches

现在分词:latching

过去分词:latched

第三人称单数:latches

常见例句

a microchip that uses tiny strands of DNA to latch onto and quickly recognize thousands of genes at a time

A latch key.

plural of d-latch

A kind of latch whose bolt may be so locked by a detent that it can not be opened from the inside by the handle, or from the outside by the latch key.

seize upon or latch onto something

今日更新

更新时间：2025-06-06 23:27:31

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