Potassium
[ [p?'t?si?m] ]
高中 Senior High
n. 鉀\\n[化] 鉀K
?? 牛津釋義
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 鉀. =>App 10 見附錄10.
??? 情景例句
Hello, this is ... What can I do for you?
喂， 我是……我能為你做點什么嗎？
Harry fears the worst.
哈里害怕最惡劣的事態。
A Festival for the Dead is held once a year in Japan.
日本每年過一次“亡靈節”。