音标与读法

这里为大家介绍下operose 是什么意思，希望能帮助到各位朋友。

中英文翻译

adj.

费了力气的，下了工夫的；费力的；繁忙的；勤快的；用功的。

characterized by effort to the point of exhaustion; especially physical effort; "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"

同义词：arduous, backbreaking, grueling, gruelling, hard, heavy, laborious, punishing, toilsome,

单词网DaNCi.583316.CoM