柯林斯詞典sedulous /?s?dj?l?s/ 1. ADJ constant or persistent in use or attention; assiduous; diligent 聚精會(huì)神的; 勤奮的 返回 sedulous劍橋詞典careful and using a lot of effort 小心的，勤奮的，刻苦的 It was agreed that the few students sedulous enough to read the book deserved top marks for diligence. 大家同意，那些勤奮并讀了這本書(shū)的學(xué)生應(yīng)該因?yàn)榭炭喽米罡叻帧?返回 sedulous