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
No problem.
没问题。
There are spots in (or on) the sum.
人孰无过。
She understood what I was talking about, even though it was the first time we had spoken together.
她理解我的话，虽然我们是第一次在一起说话。