Microstoning
超精加工
🗣️ 情景例句
The boy has infected tonsils,
这孩子的扁桃腺受到感染了，
My watch is fast and your watch is slow.
我的表快，而你的表慢。
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。