哦 什么 掉 了
o1 shen2me diao4 le
co adv:wh v:resc asp
哦 什么 掉 了 ?
ɔ˥ WORD_BOUNDARY ʂ ə˧˥ n m ɤ WORD_BOUNDARY t j au̯˥˩ WORD_BOUNDARY l ɤ WORD_BOUNDARY 
哦 WORD_BOUNDARY 什 么 WORD_BOUNDARY 掉 WORD_BOUNDARY 了 WORD_BOUNDARY