退行性 [ㄊㄨㄟˋ ㄒㄧㄥˊ ㄒㄧㄥˋ; tui4 xing2 xing4] degenerative retrograde ◄ ►
退行性 たいこうせい nouns which may take the genitive case particle `no' degenerative regressive retrogressive ◄ ►