英语词汇“a waste of effort”的意思、释义、用法及双语翻译-时代网

词汇	a waste of effort
释义	请查阅词条:be a waste of time/money/effort etc
随便看	a moving target amp &c. ampersand ampersands amphetamine amphetamines amphibian amphibians amphibious amphibious assault amphibious force amphibiously amphibiousness amphibious operation amphibious operation/force/assault amphibious vehicle amphitheater amphitheatre amphitheatres amphitheatric amphitheatrical amphitheatrically amphora amphorae 东郭东郭先生东都东里东野东门东阳东阿东陆东陵东隅已逝，桑榆非晚东零西碎东零西落东非东非高原东面东风东风压倒西风东风吹马耳东风浩荡东飘西荡东首东魏东鲁东鳞西爪

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