Potassium
[ [pə'tæsiəm] ]
高中 Senior High
n. 钾\\n[化] 钾K
📖 牛津释义
potassium
n[U]
chemical element, a soft shiny silvery-white metal occurring in rocks and in the form of mineral salts and essential for all living things 钾. =>App 10 见附录10.
🗣️ 情景例句
So, you're an exchange student.
哦，你是一名交换学生。
Football is my favorite.
足球是我最喜欢的。
Same to you.
彼此彼此。