toxic smoke; 毒烟
brown smoke; 褐烟
clouds and mist 云烟
flue-cured [roasted] tobacco; 烤烟
cultivate [grow, raise] tobacco 种烟
have a cigarette [smoke]; 抽支烟
light up a cigarette; 点烟
ban opium; 禁烟
opium pipe 烟枪
Yan Jia 烟嘉
Who's lighting the stove here? I can't even open my eyes for the smoke. 谁在这里生火啊? 都烟得睁不开眼了。
牛津高阶第八版
美国韦氏词典
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维基百科 (自由的百科全书)