短語詞組短語unskilled d labor 不熟練工人unskilled labor intensive industry 非熟練勞動(dòng)力密集型產(chǎn)業(yè)skilled labor and unskilled labor 技術(shù)勞動(dòng)與非技術(shù)勞動(dòng)skilled d and unskilled labor 熟練工人和不熟練工人 返回 unskilled labor