哦 换 了 为什么 要 换 呢
o1 huan4 le wei4shen2me yao4 huan4 ne
co v asp adv:wh v:aux v sfp
哦 换 了 为什么 要 换 呢 ?
ɔ˥ WORD_BOUNDARY x w a˥˩ n WORD_BOUNDARY l ɤ WORD_BOUNDARY w ei̯˥˩ ʂ ə˧˥ n m ɤ WORD_BOUNDARY j au̯˥˩ WORD_BOUNDARY x w a˥˩ n WORD_BOUNDARY n ɤ WORD_BOUNDARY 
哦 WORD_BOUNDARY 换 WORD_BOUNDARY 了 WORD_BOUNDARY 为 什 么 WORD_BOUNDARY 要 WORD_BOUNDARY 换 WORD_BOUNDARY 呢 WORD_BOUNDARY