哼 钥匙 叫 怎么
heng1 yao4shi jiao4 zen3me
co n v adv:wh
哼 钥匙 叫 怎么 ?
x ə˥ ŋ WORD_BOUNDARY j au̯˥˩ ʂ ɻ̩ WORD_BOUNDARY tɕ j au̯˥˩ WORD_BOUNDARY ts ə˧˩˧ n m ɤ WORD_BOUNDARY 
哼 WORD_BOUNDARY 钥 匙 WORD_BOUNDARY 叫 WORD_BOUNDARY 怎 么 WORD_BOUNDARY