I'm afraid all these offices are non-smoking offices.
恐怕这些办公室都是禁烟办公室。
高二英语课文
Unit 2 No smoking, Please
📚 句中词汇解析
从本句中提取的重要词汇
adj. 害怕的;担心的;恐怕;畏惧，害怕;
💡 词根af-向，词缀raid打、袭击，“担心挨打
"It's all over. There's nothing to be afraid of now."
一切都结束了。现在没有什么可怕的了。
近义：apprehensive, intimidated, nervous, awed, awestricken, awestruck
反义：intrepid, mettlesome, nervy, audacious, plucky, rash
smoking
['sməukiŋ]
n. 吸烟，抽烟;
v. 冒烟( smoke的现在分词);抽烟;用烟熏制;吸（烟）;
"Smoking is a causative factor in several major diseases."
抽烟是引起几种严重疾病的病因。
近义：nicotinism, aspersion, fumigation, smoggy, smoky, fuming