Smoothening
vt. 使平滑, 使平和；使平息
??? 情景例句
I've never been more serious.
我從來(lái)沒(méi)有比現(xiàn)在更認(rèn)真了。
Do you have some stamps?
你有郵票嗎？
Another man lit a cigarette but it burnt strangely and so he too put it out.
另一個(gè)工人點(diǎn)燃一支煙，但煙燃得怪怪的，于是他也把煙滅了。