Stericooling
空间冷却
🗣️ 情景例句
How were your scores in university?
你大学时的成绩如何？
A plant may produce new flowers; man is young but once.
花有重开日，人无再少年。
She entered the station twenty minutes before the train was due,
在火车进站20分钟前她就进了车站。