突變原 [－变－]

Jyutping dat6 bin3 jyun4
Pinyin tú biàn yuán

Definitions (Wiktionary)
  1. noun
    mutagen

突變原 [－变－]

Jyutping dat6 bin3 jyun4
Pinyin tū biàn yuán

Definitions (Wiktionary)
  1. noun
    mutagen