Optical activity
[化] 旋光性; 旋光度\\n[医] 旋光度, 旋光性
🧩 词语组成解析
🗣️ 情景例句
I have a call to make.
我需要打个电话。
It seems he has a lot of peculiar ideas.
看起来他好像有很多独特意见。
When you place a sheet of paper in a fax machine, the machine reads the writing on the page and changes the shapes of letters into electronic signals.
当你把一张纸放进传真机里，机器就会"读"纸上的字迹，把字的形状变为电子符号。