嗯 搓 搓 脚
en1 cuo1 cuo1 jiao3
co v v n
嗯 搓 搓 脚 .
ə ˥ n WORD_BOUNDARY tsʰ w o ˥ WORD_BOUNDARY tsʰ w o ˥ WORD_BOUNDARY tɕ j au̯ ˧˩˧ WORD_BOUNDARY 
嗯 WORD_BOUNDARY 搓 WORD_BOUNDARY 搓 WORD_BOUNDARY 脚 WORD_BOUNDARY