Persulphate
n. [化]过(二)硫酸盐
✅ 同义词
🗣️ 情景例句
It was so stupid of me. I really do apologize.
非常抱歉， 我当时真糊涂。
Christmas Day we have a large dinner with many different things to eat.
在圣诞节晚餐，我们会吃很多不同的佳肴。
Hello, Mr. Ball. Do come in.
你好，鲍尔先生。请进来。