Prepolymerization
[化] 预聚合
🗣️ 情景例句
Do you have any other symptoms? Any more than those you've described?
你有没有其它的症状？除了那些你已叙述过的？
I'm looking forward to seeing you again.
我盼望着再能见到你。
Yes, they're free. But there's usually a long line.
是的，免费。但常常要排长队。