B. g.
[医] 颊龈的
🧩 词语组成解析
[医] 克, 龈的, 分生孢子的; 牛顿氏引力常数
🗣️ 情景例句
Oh!
噢！
What right do you have to tell me what to do?
你凭什么指使我？
I didn't know he was the richest person in the world.
我不知道他是世界上最有钱的人。