Potassium bisulfate
[化] 硫酸氢钾\\n[医] 硫酸氢钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. [化]硫酸氢盐
🗣️ 情景例句
You look very familiar. Have we been introduced before?
你看起来很面熟，我们以前互相介绍认识过吗？
My brother wants to learn how to swim.
我的兄弟要去学游泳。
The door is opened by his son, Gary.
开门的是他的儿子加里。