woollen sweater and trousers的意思|示意

美 / / 英 / /

羊毛衫裤

羊毛衫裤 ... 羊毛试验机：wool testing machine 羊毛衫裤：woollen sweater and trousers 羊毛衫暗缝机：woolen sweater closed seam-sewing machine ...