Boronic
a. boron的变形
🗣️ 情景例句
That's where our difficulty lies.
那就是困难所在。
Cheerful company shortens the miles.
旅有好旅伴，不觉行程远。
When you have finished your experiment, please tidy the lab and put everything back in the cupboards.
做完实验后，请你们把实验室整理好，并把所有的东西放回器皿柜。