Vulcanizing
v. 硫化, 硬化, 热补( vulcanize的现在分词 )
🗣️ 情景例句
Is that tall or average or what?
这样尺寸是高呢， 还是普通， 或者算怎样？
Are you clear in your own mind what you ought to do.
你自己是否清楚该做什么？
What do you have to do round the house when you're at home?
你在家时得做些什么家务事？