基本解釋n.[建]單坡屋頂adj.單傾斜面的；單坡的同根派生 lean-tos相關(guān)詞英漢例句They keep hens in a lean-to at the end of the garden.他們?cè)趫@子盡頭處的單坡棚里養(yǎng)母雞。lean-tos更多例句