居家女式便服;(在家穿的)女式宽松长袍 A housecoat is a long loose piece of clothing that some women wear over their underwear or nightclothes when they are at home during the day.
Many were dressed in housecoats, many of the women were not veiled-meaning there were no men other than family members in the house. 很多穿着家居的衣服,很多妇女没有带面纱-意味着家里除了亲人外没有其他的男性。