flue

[flu:]

n.烟道, 暖气管

例句与用法：

An adjustable plate, as in the flue of a furnace or stove, for controlling the draft.

挡板，调节风门一种可调节的薄片，如在熔炉或火炉的通气管中的，用来控制气流

The flue has become sooted up.

烟道里都是黑灰。

The flue should draw better once it's been swept.

烟道一经清扫，通风情况应好些。

详细释义：

n.

烟道; 暖气管[C]

The fire won't burn because the flue is blocked up.

因烟道堵塞火烧不起来。