Ventil
n. 活瓣
🗣️ 情景例句
No ... thank you.
不……谢谢你。
I couldn't help it.
我没有办法。
'You don't need bookcases at all.You can sit here in your spare time and read the carpet!'
“你根本用不着书橱，空闲时你可以坐在这儿读地毯！”