Potassium perborate
[化] 过硼酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. [化]过硼酸盐
🗣️ 情景例句
Our family has decided that we will definitely be traveling to Japan these Christmas holidays.
我们家里人明确定下了在这个圣诞节去日本旅游。
One good mother is worth a hundred schoolmasters.
一个好的母亲顶得上一百个教师。
I've never been there.Have you ever been there, Ken?
我从未去过。肯，你去过吗？