1. cordial 诚恳的; 热诚的; 亲切的a cordial smile 热诚的微笑2. enthusiastic 热情的; 热心的He doesn't know much about the subject, but he's very enthusiastic. 他对这事所知不多, 但却极感兴趣。She's very enthusiastic about singing. 她非常喜欢唱歌。
看具体意思他们对做某事很有热情,对某项事业很有热情 They are enthusiastic.他们对人很热情,那就带有友好和好客的成分They are friendly and hospitable.其他还有一些词passionate(有激情),warm-hearted(热心),要看你具体像表达哪种意思