我 换 个 眼镜
wo3 huan4 ge4 yan3jing4
pro:per v cl n
我 换 个 眼镜 .
w o ˧˩˧ WORD_BOUNDARY x w a ˥˩ n WORD_BOUNDARY k ɤ ˥˩ WORD_BOUNDARY j ɛ ˧˩˧ n tɕ i ˥˩ ŋ WORD_BOUNDARY 
我 WORD_BOUNDARY 换 WORD_BOUNDARY 个 WORD_BOUNDARY 眼 镜 WORD_BOUNDARY