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
I need those potatoes peeled and sliced.
那些马铃薯需要剥皮和切片。
'Tis the early bird that catches the worm.
早起的鸟先得虫；捷足先登。
'You must give up fishing!' my friends say.
“你可别再钓鱼了！”我的朋友们说，