Persulfate
[医] 过硫酸盐
✅ 同义词
🗣️ 情景例句
we really appreciate your taking care of Max for the weekend
我们真心感谢你在周末照顾Max
She's a homely girl.
她是一个心胸狭窄的女孩。
There was a big smile on her face.
她脸上充满笑容。