Bexide
草必散
🗣️ 情景例句
I would like to send this by registered mail, please.
我想把这封信挂号寄出。
He's good at lifting weights.
他善于举重。
By 12.01, those fluctuations will already have created small errors one foot away.
到12∶01时，那些波动就已经会在1英尺远的地方造成偏差。