不定 bùdìnɡ A. adverb not necessarily ▸ 这次总统选举还不定谁胜出呢。 The outcome of the presidential election is still far from certain. ▸ 我还不定报不报名呢。 I’m still in two minds about whether to enter my name. B. adjective unsteady ▸ 漂泊不定 drift from place to place ▸ 心神不定 be restless |