Allow (the) clearance
[化] 容许间隙; 许用余隙
🧩 词语组成解析
allow
[ə'laʊ]
vt. 允许;承认;给予;准许（做某事）;
vi. 容许;考虑;
🗣️ 情景例句
But it's kind of small also. We must've bought the wrong size.
但它也有点小了。我们一定买错了尺寸。
The chemist is testing enzymes.
化学家在试验着酶。
I think there is a possible problem if you tell the manager about the thief.
我想，如果你向经理告发这个窃贼，可能存在这样一个问题。