Postpolymerization
后聚合
🗣️ 情景例句
Good. Then you'll be here about five?
很好。那么 大约在五点左右来。
I would like to go.
我要走了。
employing full-time technicians and run on specially-written software.
雇用专职的技师，而且得用专门编写的软件才能运行。