柯林斯詞典lumbering /?l?mb?r??/ 1. N the business or trade of cutting, transporting, preparing, or selling timber 木材業(yè)[美國(guó)英語(yǔ)] lumbering /?l?mb?r??/ N 1. ADJ awkward in movement 行動(dòng)遲緩的 返回 lumbering