Monomolecular
a. 单分子的\\n[医] 单分子的
🗣️ 情景例句
It's no use crying over spilt milk. What's done cannot be undone.
覆水难收。
You have to be there half an hour before departure time.
你要在起飞前半小时到那里。
This is a kind of printing that blind people can read by touching groups of raised points that are printed on paper.
布莱叶盲文是一种印刷字体，盲人通过摸印在纸上起的点点来读书。