[mén kǒu]
(门跟前) entrance; doorway; threshold; door; gate
wait at the door
在门口等候
the curtain that hangs over the entrance of the small restaurant
挂在那家小饭店门口的帘子
be welcomed on the threshold
在门口受到欢迎
Don't stand in the doorway.
不要站在门口。
[解] ostium (pl. ostia)