英汉词典

1. 感伤的;多情的;多愁善感的
    Someone or something that is sentimental feels or shows pity or love, sometimes to an extent that is considered exaggerated and foolish.

    e.g. I'm trying not to be sentimental about the past...
           我努力不让自己表现得感怀过去。
    e.g. It's a very sentimental play.
           这是一部十分煽情的戏。