Persulfate
[医] 过硫酸盐
✅ 同义词
🗣️ 情景例句
If I have time, I enjoy camping in the wild with my friends.
若时间许可，我爱和朋友到野外露营。
A small leak will sink a great ship.
一个小漏洞可能弄沉一艘大轮船。
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。