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
Does this car have good fuel economy?
这种车省油吗？
The only cure for grief is action.
行动是对悲痛唯一的治疗。
That's enough for me.
那对我已足够了。