Peroxyborate
n. [化]过硼酸盐
🗣️ 情景例句
Didn't we go to school together?
我们以前在一起上过学吗？
Master should be soetimes blind and sometimes deaf.
不痴不聋，不作阿家翁。
I don't think so. Here you are. Catch!
我觉得没有。给你，接住！