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
Forget it.
算了吧。
I'm gonging to show him how to play bridge.
我正要指点他如何打桥牌。
Sure. What are you going to do, Mary?
当然了。你打算做什么，玛丽？