您要查找的是不是:
- The farther you go from Africa, the less genetic variety there is, because in a rapidly dispersing population genetic variety is lost faster by random failures to breed than it is replenished by evolution. 离非洲越远,基因的差异就越不明显,因为在快速的移民过程中,因随机繁衍而消除基因差异的速度比进化带来的基因差异快。
- Note that artificial selection involves crossbreeding between genetic varieties of the same species and thus is not a form of speciation. 人择包含同物种间基因多样性的杂交繁育,也因此这不是物种形成的形式。
- A variety of food is sold at a supermarket. 超级市场各式各样的食物均有出售。
- A great variety of flowers were shown in the park. 公园里展出了很多品种的花。
- I have a variety of books at home. 我家中有好多书。
- His lecture ranged over a variety of topics. 他的演讲涉及到很多论题。
- The dish was accompanied by a variety of pickles. 这盘菜配有什锦泡菜。
- Genetic material produced by gene-splicing. 重组基因材料基因分割而产生的基因材料
- A variety of apple having fruit with dark red skin. 晚熟苹果一种皮的颜色为暗红色的苹果
- He left for a variety of reasons. 他由于种种原因而离开了。
- All of them arrive late for a variety of reasons. 由於种种原因,他们都来晚了。
- A brown or yellowish-brown variety of garnet. 钙铝榴石,桂榴石一种褐色或黄褐色的石榴石
- Of a sumptuous, costly, or rich variety. 特等的豪华的、昂贵的或多种多样的
- The shop sells a great variety of porcelain ware. 这家店铺出售品种繁多的瓷器。
- What other ways do you know to add variety? 你知道其他增加变化的方法吗?
- He chose genetic engineering to be his lifelong career. 他选择了遗传工程学作为终生的事业。
- The demand is for quality, variety and novelty. 现在需求的是质量、花式品种和新颖性。
- People like to live a life full of variety. 人们喜欢过丰富多彩的生活。
- The genetic constitution of an individual, a group, or a class. 遗传构造一个个体、群体或阶层的遗传构造
- Lacking animation, variety, or distinction; dull. 无精打彩的,乏味的缺少生气、变化或差别的; 乏味的