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.Having a chromosome number greater than but not an multiple of the normal euploid number.染色体数量不整被增长的不正常状态....
These poems have helped kindle the imagination of generations of children.这些诗激发了一代又一代孩子的想象力。All of the poems are written in traditional metres and rhyme schemes.所有的诗都按传统的韵律和韵脚而作。Poems which had seemed dull and boring sud...
“啊，福克斯上尉，”马丁·麦吉尼斯亲切地说，“很高兴再次见到您。”"Ah, Captain Fox," Martin McGuinness said affably. "Nice to see you again."我们的床单有些次，您将就着用吧。We're a bit low on bed linen. You'll have to make do.图尔金拍拍他的肩膀。“不好意思打断您一下，上校。”Turkin t...
I feel terribly sleepy all at once.我突然觉得特别困。She finds that the sleepy town she moves to isn't the rural idyll she imagined...她发现她搬进的这个寂静小镇并非她想象中的乡间田园。Her yawn suggests that she is sleepy.她打哈欠表示她很困了。The party was tam...