英语词汇“劳而无功”的读音、翻译、释义、用法及例句-英语在线翻译词典-残梦网

词汇	劳而无功
释义	劳而无功 work hard but to no avail; work fruitlessly
随便看	gene gene pool gene therapy genealogy genera general general general dealer general delivery general election general headquarters general knowledge general practitioner general staff general store general strike general-purpose generalise generality generalization generalize generally generalship generate generation 厥昭厥症厥角厥角稽首厥证厥貉厥逆厥阴厦厦子榴莲班戟榴莲班戟榴莲班戟／芒果千层香兰冰皮榴莲红豆薏米糖水百合莲子红豆糖水红豆鸡蛋糖水爆浆蓝莓马芬蛋糕蓝莓柠檬马芬蛋糕蓝莓果酱蛋糕

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