进化的

I will let my wife wear the value of 10,0000 yuan wedding dress, an half value of my wife to me is enough and I will buying a 2-carat diamond ring to her, 1 kt to me is enough.

我要给我的老婆穿价值10万元的婚纱，我穿的有我老婆一半贵就够了，给她买颗2克拉的钻戒，我自己戴一克拉的就够了。

Using this scheme, we successfully produced a triple recessive line for genes ch, nlw (non-lepis wing) and b-t on the 13th linkage group and a double recessive line for genes nb and ki-2 (kidney-shaped egg 2) on the 19th linkage group of Bombyx mori.

采用所设计的方案，成功培育了家蚕第13连锁群的赤蚁、无鳞毛翅和褐色卵t (b-t，母性影响遗传)的三隐性系统，并培育了第19连锁群的狭胸和第二肾形卵(ki-2，母性影响遗传，待定位突变基因)的双隐性系统。