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
Sure ... and a little scared.
当然……还有一点紧张。
Slow and steady wins the race.
跛鳖千里。
But when the train dawdled at station after station, I began to wonder,
但是，当火车一站接着一站往前蠕动时，我便产生了怀疑。