Imperfectible
a. 不可能完善的
🗣️ 情景例句
He did it as a special favor.
他做这事算是特别照顾。
From which station does the train leave?
这列火车从哪个站开出呢？
The noise pollution survey revealed a rather spurring and possibly amusing old fashioned source of noise.
这个有关噪音的污染调查还揭示了一种出人意外而同时可能会引人意外而同时可能会引人发笑的老式噪音源。