Potassium pyroborate
[化] 焦硼酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. 硼砂
🗣️ 情景例句
My little horse must think it queer
我的小马一定感到奇怪
What day was yesterday?
昨天是星期几？
The farmers are all busy, getting ready for the next year.
农民们则全都忙着为下一年作准备。