Rnaa
[化] 放化中子活化分析
🗣️ 情景例句
It might be a little cold.
可能有点凉了。
I like to go to the movies when I feel in the mood for it.
我兴致高时喜欢看电影。
Will you please sweep the floor and tidy the classroom every day?
请你们每天都打扫地板、整理教室，好吗？