Meaning of chē mén:
chē mén
车门
Noun
car door; door of bus, railway carriage etc
tā wàngjì guān chēmén le.
他忘记关车门了。
He forgot to close the car door.
Chéngkèmen xiǎoxīn de zǒu xià chē, chēmén huǎnhuǎn de guānbì.
乘客们小心地走下车,车门缓缓地关闭。
The passengers carefully got off the bus as the door slowly closed.