D. n. p. m.
[医] 二硝基苯基吗啡
🧩 词语组成解析
abbr. 名词
🗣️ 情景例句
He's a pretty good bloke and he seems very friendly.
他是一个很不错的家伙，看起来也很友善。
Whom will you sell this to?
你将把这个卖给谁？
Uncle Wang works in the factory.
王大叔在这家工厂工作。