Usages of fámén
请 关 阀门。qǐng guān fámén.
Please close the valve.
阀门 有 故障。fámén yǒu gùzhàng.
The valve has a fault.
维修人员 直到 检查 了 阀门， 才 更换 损坏 的 零件。wéixiūrényuán zhídào jiǎnchá le fámén, cái gēnghuàn sǔnhuài de língjiàn.
The maintenance worker did not replace the damaged part until inspecting the valve.
Elon.io is an online learning platform
We have an entire course teaching Chinese grammar and vocabulary.