哪个 是 电风扇
na3ge4 shi4 dian4feng1shan4
pro:wh v:cop n
哪个 是 电风扇 ?
n a ˧˩˧ k ɤ ˥˩ WORD_BOUNDARY ʂ ɻ̩ ˥˩ WORD_BOUNDARY t j ɛ ˥˩ n f ə ˥ ŋ ʂ a ˥˩ n WORD_BOUNDARY 
哪 个 WORD_BOUNDARY 是 WORD_BOUNDARY 电 风 扇 WORD_BOUNDARY