热门： obviously happy 单词大全

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首页英语词典assiduousassiduous英英释意

assiduous

英 [ə'sɪdjʊəs] 美

英英释义实用场景例句

adj. 刻苦的，勤勉的

英英释意

1. marked by care and persistent effort;: "her assiduous attempts to learn French"; "assiduous research"; "sedulous pursuit of legal and moral principles"