Gnotobasis
无菌环境
🗣️ 情景例句
Why don't you speak to Dad?
你们为什么不跟爸爸说说看？
The committee adjourned to a larger hall.
该委员会将会议移至大一些的会议厅举行。
The dealer told him that it had just come in, but that he could not be bothered to open it.
古董商告诉他那只货箱刚到不久，但他嫌麻烦不想把它打开。