Let-ups
n. 减少；减弱；停止
🧩 词语组成解析
let
[lɛt]
允许，任由;让，随;假设;出租;
不间断电源\\n[计] 不间断电源
🗣️ 情景例句
She was hired on the spot by the company.
她当场就被那家公司雇用了。
Save while you may, no morning sun lasts a whole day.
能节俭时就节俭，朝阳难照一整天。
where chance discoveries play a much larger part than they do in physical and mechancal industries.
同物理和机械工业相比，化学工业中偶然发现的机会要多得多。