Decollimation
去平行性(光束), 平行性破坏
🗣️ 情景例句
I am speaking of people in general.
我所予的是一般人。
I hope you can like the play.
我希望你能喜欢这喜剧。
It's a very old castle. It is the oldest one in Britain.
这个城堡很古老，它是英国最老的了。