对 准 了 插
dui4 zhun3 le cha1
prep v asp v
对 准 了 插 .
t w ei̯ ˥˩ WORD_BOUNDARY ʈʂ w ə ˧˩˧ n WORD_BOUNDARY l ɤ WORD_BOUNDARY ʈʂʰ a ˥ WORD_BOUNDARY 
对 WORD_BOUNDARY 准 WORD_BOUNDARY 了 WORD_BOUNDARY 插 WORD_BOUNDARY