ㄅㄠˇㄅㄨˊㄉㄧㄥˋbǎobúdìng

bǎobudìngㄅㄠˇ ˙ㄅㄨ ㄉㄧㄥˋ
  1. 說不定保不住 離家保不定才能回來」。

more likely than not, quite possible, on the cards
eher, ziemlich wahrscheinlich