Anthion
[化] 过二硫酸钾
🗣️ 情景例句
Yes. I wonder if you can send up some of boiling water for me.
是的，你可以送点开水上来吗？
The worst men often give the best advice.
最不行的人，往往能提出最好的意见。
My cousin's a sailor.
我的堂兄是个海员。