排烟 (pái) — to exhaust or discharge smoke; fume extraction

Definition

Refers specifically to venting or removing smoke, typically from kitchens, factories, or fires — a technical/engineering term tied to exhaust systems and equipment.

verb

to exhaust or discharge smokefume extraction

Examples

排烟。
Zhè ge gōng chǎng de pái xì tǒng xiào lǜ hěn gāo.
This factory's smoke exhaust system is very efficient.
，。
Chú fáng gāng pái guò yān, xiàn zài kōng qì hǎo duō le.
The kitchen just discharged the smoke; the air is much better now.
排烟。
Xīn ān zhuāng de pái shè bèi yùn xíng zhèng cháng.
The newly installed smoke exhaust equipment is operating normally.

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