Hydronium
n. [化]水合氢,离子
🗣️ 情景例句
Do you have any friends in the import or export field?
你有在进出口领域工作的朋友吗？
I'm behind in my work.
我工作进度落后了。
They're said to be very good. What time does the performance start?
据说他们很棒。演出什么时候开始？