换 一 个 纸巾
huan4 yi1 ge4 zhi3jin1
v num cl n
换 一 个 纸巾 .
x w a ˥˩ n WORD_BOUNDARY i ˥ WORD_BOUNDARY k ɤ ˥˩ WORD_BOUNDARY ʈʂ ɻ̩ ˧˩˧ tɕ i ˥ n WORD_BOUNDARY 
换 WORD_BOUNDARY 一 WORD_BOUNDARY 个 WORD_BOUNDARY 纸 巾 WORD_BOUNDARY