valve
Ventil 
ventiel 
soupape 
valvola 
válvula 
วาล์ว 
van nước 
阀门 | (IELTS4000) valve | Definition: device or structure for controlling the flow of a fluid |
| (ESS4000) valve | Definition: A valve is a device attached to a pipe that controls the flow of liquid or air. | Example: →The mechanic removed the dirt to clear the engine valve. |
lỗ thông hơi 
valve | HSK5000 A1+A2+B1 |
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| HSK5000 B2 + C1 |
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