手寫
ㄧㄢˋ ㄕㄨㄟˇ ㄉㄧㄦ (變)ㄧㄢˋ ㄕㄨㄟˇ ㄉㄧㄜㄦ yàn shuǐ dīr (變)yàn shuǐ diēr