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管理离线字典
toilsome
英汉字典
英英字典
解释
费力的;
辛苦的;
劳苦的;
同义
grueling
gruelling
hard
heavy
laborious
toilsome
punishing
operose
arduous
backbreaking
词性
s
解释
characterized by effort to the point of exhaustion; especially physical effort
示例
worked their arduous way up the mining valley|a grueling campaign|hard labor|heavy work|heavy going|spent many laborious hours on the project|set a punishing pace