変へん異い体たい

noun

mutant; variant

Biology term for an organism or strain that has undergone a genetic change, resulting in a new form.

• この変へん異い体たいは通つう常じょうの株かぶより成せい長ちょうが早はやい。

  This mutant grows faster than the normal strain.

• 遺い伝でん子し操そう作さで新あたらしい変へん異い体たいを作つくり出だした。

  They created a new variant through genetic engineering.