Understerilization
低压杀菌
🗣️ 情景例句
Or did you forget to give it to me?
或许是你忘了给我吧？
It's scheduled to arrive at 11:50.
按照列车时刻表是11点50分到。
Many strange new means of transport have been developed in our century,
本世纪已研制出许多新奇的交通工具，