gainless翻譯，gainless的意思，gainless同義詞，gainless的反義詞，gainless短語詞匯

詞語：gainless

gainless的解釋

gainless['ɡeinlis]adj. 無利可圖的；一無所獲的；毫無進展的

gainless的意思

gainless 無利益的;無利可圖的;毫無進展的;毫無進展;