C. m. b.
[医] 石炭酸亚甲蓝
🧩 词语组成解析
[医] 接触; 接触人, 以, 用, 和, 居里(放射性强度单位), 卡
🗣️ 情景例句
Just because you major in English, don't think that you will have mastered real English.
不要以为你是英语专业的就能精通“真正”的英语。
He can't come and he sends his apologies.
他为他的不能前来致歉。
Once, however, it failed to give the correct time.
然而有一次，它却把时间报错。