Perduren
硫化橡胶
🗣️ 情景例句
Permanently?
一直住下去？
I must play my spare time well, or I end up doing nothing.
我必须善于利用空闲的时间，否则生命将会在无所事事中告终。
I do want to see him now.
我现在确实很想去见他。