be assiduous at的意思|示意
美 / /
英 / /
勤勉于;刻苦于
be assiduous at的网络常见释义
刻苦于 刻苦于(be assiduous at), 此释义来源于网络辞典。
勤勉于 ... be appropriate for 适合于 be assiduous at 勤勉于;刻苦于 be assiduous in 勤勉于;刻苦于 ...