Isorotation
等旋光度
🗣️ 情景例句
No. I'm from Shanghai.
不是，我是从上海来的。
How much of a volume discount are you prepared to offer?
总折扣你们准备提供多少？
The ideal to be aimed at was to devise an instrument that could record with a pen on paper,
当地震发生时，它能用笔在纸上记录下