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assiduous英英释意- 查字库
首页英语词典assiduousassiduous英英释意

assiduous

英 [ə'sɪdjʊəs] 美
  • 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"