是 开刀 针 呐
shi4 kai1dao1 zhen1 na
v:cop v n sfp
是 开刀 针 呐 !
ʂ ɻ̩˥˩ WORD_BOUNDARY kʰ ai̯˥ t au̯˥ WORD_BOUNDARY ʈʂ ə˥ n WORD_BOUNDARY n a WORD_BOUNDARY 
是 WORD_BOUNDARY 开 刀 WORD_BOUNDARY 针 WORD_BOUNDARY 呐 WORD_BOUNDARY