Passive smoking
n. 被动吸烟
🧩 词语组成解析
smoking
['sməukiŋ]
n. 吸烟，抽烟;
v. 冒烟( smoke的现在分词);抽烟;用烟熏制;吸（烟）;
🗣️ 情景例句
Right.
好。
May I borrow your pencil?
我能借你的铅笔吗？
Would you like me to demonstrate it for you?
要不要我来为你示范一下？