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Stroke order
Sentence examples
这个房子通风不好
zhègè fángzǐ tōngfēng bùhǎo
this room is not well ventilated
炉子不通风
lúzǐ bù tōngfēng
stove doesn't draw well
让室内通通风
ràng shìnèi tōngtōngfēng
to ventilate the room
通风系统
tōngfēng xìtǒng
ventilation system
