Microscopic theory
[计] 微观理论
🧩 词语组成解析
🗣️ 情景例句
Well, I didn't really exercise.
嗯， 我没有真的上健身课。
How long does it take?
火车要开多久？
for there was a danger that if she traveled too quickly, this rudder would be torn away as well.
因为船不能开得太快，否则就有危险，应急舵也会被刮走。