短語(yǔ)詞組短語(yǔ)unremunerative terms 無(wú)利可圖的條件unremunerative transaction 無(wú)利可圖的交易unremunerative services 無(wú)報(bào)酬的業(yè)務(wù)gainful unremunerative 有利益的rewardless unremunerative unrequited 無(wú)報(bào)酬的 返回 unremunerative