Kalium
n. 钾\\n[医] 钾(19号元素)
🗣️ 情景例句
The odds are she'll decline the invitation.
恐怕她会谢绝邀请。
Coward!
胆小鬼！
The woman was a visitor. She did not live in London. She lived in the country.
这老太太是位游客，不住在伦敦。