Ammonianmeter
[机] 氨量计
🗣️ 情景例句
I'm so tired, I have to take a nap when I get home.
我太累了，回到家后一定要睡上一会儿。
This nation is noted for its advanced technology.
这个国家以先进科技闻名。
If you don't work, you will fail to pass the exam.
如果你不学习，你考试就会不及格。