英汉词典

1. 大概；或许；可能
    If you say that something is probably the case, you think that it is likely to be the case, although you are not sure.

probably

    e.g. The White House probably won't make this plan public until July...
           白宫可能要等到7月份才会公开这个计划。
    e.g. Van Gogh is probably the best-known painter in the world.
           凡·高可能是世界上最知名的画家。

2. （用于缓和语气）大概，或许，可能
    You can use probably when you want to make your opinion sound less forceful or definite, so that you do not offend people.

probably的近义词

    e.g. He probably thinks you're both crazy!
           他可能认为你们两个人都疯了！