Chinese

		door made of wicker	small arched door; women's apartment; women	hole; aperture; cavity hole; aperture; cavity; sinus (anatom.)
trad. (篳門閨竇)		篳門	閨	竇
simp. (筚门闺窦)		筚门	闺	窦
Literally: “wicker door; holed wall”.

Idiom

篳門閨竇

1. wretched hovel; living in poverty; poverty-stricken