Caustics
[化] 焦散线
🗣️ 情景例句
If it's possible, I'd like to arrange a time to come up and see you.
可以的话，我希望能安排时间来看你。
Newspapers inform us of daily events.
报纸把每天发生的事都告诉了我们。
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。