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
Bye.
再见。
Love not at the first look.
切莫一见钟情。
When I touched him on the shoulder, he turned around.
我拍他的肩膀，他转了过来。