1. flue

1. The fire won''t burn because the flue is blocked up.
    因烟道堵塞火烧不起来。

1. 烟洞：fluctuation 波动 | flue 烟洞 | fluency 流利

2. 暖气管：fludiazepam 氟地西泮 | flue 暖气管 | flue 烟道

3. 烟洞, 烟道, 暖气管, 蓬松的东西：floating. 漂浮的, 浮动的, 移动的, 流动的, 不固定的 | flue 烟洞, 烟道, 暖气管, 蓬松的东西 | flush 刷新

1. 烟道
    A flue is a pipe or long tube that acts as a chimney, taking smoke away from a device such as a heater, fire, or cooker.

1. a conduit to carry off smoke

2. organ pipe whose tone is produced by air passing across the sharp edge of a fissure or lip

    Synonym: flue pipelabial pipe

3. flat bladelike projection on the arm of an anchor

    Synonym: fluke