閉
門
塞
竇
閉
門
塞
竇
Definitions4 characters openings (idiom); mounting defense
Usage•••frequent
Pronunciations
閉
門
塞
竇
As word
1to close doors and block openings (idiom); mounting a strict defense
2to close doors and block openings (idiom); mounting a strict defense
3to close doors and block openings (idiom); mounting a strict defense
4to close doors and block openings (idiom); mounting a strict defense
