Zeolon h
分子筛(含有H离子)
🗣️ 情景例句
I would like a side order of ...
我想再另点一些……
It was a terrible experience,and I won't forget it.
它是可怕的经验，我不会忘记它。
Hello, Zhou Lan. Can I ask you for some advice?
你好，周兰。我想征求一下你的建议，可以吗？