变性

lǎo nián xìng biàn xìng

老年性变性

senile degeneration

biàn xìng jiǔ jīng

变性酒精

denatured alcohol

rè biàn xìng

热变性

thermal denaturation

dǎo zhì biàn xìng

导致变性

cause denaturation

biàn xìng rén

变性人

transsexual

biàn xìng shǒu shù

变性手术

transsexual operation

yú hé pá xíng dòng wù yī bān yào bǐ bǔ rǔ dòng wù huò fēi qín gèng róng yì biàn xìng

鱼和爬行动物一般要比哺乳动物或飞禽更容易变性。

Fish and reptiles are more likely to change sex than are mammals or birds.