hard-working什么意思
问题描述：
hard-working什么意思
答
hard-working英 [hɑ:d 'wɜ:kɪŋ] 美 [hɑ:rd 'wɜ:rkɪŋ] adj.勤勉的,努力工作的 努力的;勤奋的If you describe someone as hard-working,you mean that they work very hard.He was ha...