... 多音字 polyphonic character 多音多义字heteronymic character 异读字 heterophonic character ...
双语例句
1
从汉字改革的角度看,术语多音多义字不如一形多字更科学。
From the point view of the reform of Chinese characters, the term 'many characters for one form 'is more scientific than term' characters with many pronunciations and meanings'.