Home Help Word English Spanish French Russian German Italian Chinese (Trad.) Chinese (Simpl.) Portuguese Arabic Turkish Greek » Definition of " 我必須換公共汽車嗎? " in Chinese (Trad.) English Dictionary Results 我必須換公共汽車嗎? {wo3 bi4 xu1 huan4 gong1 gong4 qi4 che1 ma5} {PHR} bus: Do I have to change buses?