He said he much regretted not being able to help.他说, 他帮不上忙, 深感遗憾。I simply gave in to him, and I've regretted it ever since...我就向他屈服了，从那以后我一直后悔。And though he acted with what seemed at the time like blitzkrieg aggress...
I simply gave in to him, and I've regretted it ever since.我居然向他让步了,后来我一直为此后悔不已.I immediately regretted having said this— I could have kicked myself.我一说完这话就后悔了——我都想抽自己。He regretted his roughness.他对自己的粗鲁感到后悔。...
Embryo has most commonly eitht genetically identical haploid nuclei.胚囊,普通具有8个遗传上相同的单倍体核.An exact multiple of the haploid number is called euploid.确切的单倍体数目倍增被称为整倍体.Autotetraploid An autopolyploid that has four times the h...