crossbreeding
英
美
n. 杂交，杂交育种（繁育）
v. 异种交配（crossbreed的现在分词）
柯林斯词典
- V-RECIP-ERG (使)杂交;杂交繁育
If one species of animal or plantcross-breeds withanother, they reproduce, and new or different animals or plants are produced. You can also say that someonecross-breedssomething such as an animal or plant.- By cross-breeding with our native red deer, the sika deer have affected the gene pool...
通过与我们本地的赤鹿杂交，梅花鹿的基因库已经发生了改变。 - Unfortunately attempts to crossbreed it with other potatoes have been unsuccessful...
不幸的是，将它与其他土豆品种杂交的尝试均告失败。 - Dr Russel is creating an elite herd by cross-breeding goats from around the globe.
拉塞尔博士正通过把全球各地的山羊品种进行杂交来培育一个优良种群。 - ...a cross-bred labrador.
混种拉布拉多猎犬
- By cross-breeding with our native red deer, the sika deer have affected the gene pool...
- (动物的)杂交品种
Across-breedis an animal that is the result of cross-breeding.
英英释义
noun
- reproduction by parents of different races (especially by white and non-white persons)
- (genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids
双语例句
- The latest research achievements of Nanyang cattle improvement by crossbreeding with either Piedmontese or Charolais were introduced in the review.
本文主要介绍了皮埃蒙特牛、夏洛来牛杂交改良南阳牛方面的最新研究成果。 - Investigation on the Crossbreeding effects of Limousin on Yellow Cattle in Beiliu Determination of Performance for First Filial Generation of Limousin with Local Yellow Cattle
利木赞改良北流市黄牛效果调查研究利木赞牛与本地黄牛杂交一代性能测定 - Crossbreeding Experiment of Texel Meat Sheep and Han-sheep with Small Tail
特克赛尔肉羊与小尾寒羊的杂交试验 - Scientists say some European species of mice have developed resistance to the strongest pest control by crossbreeding with an entirely different species.
科学家们称，欧洲一些品种的老鼠通过与完全不同的品种杂交，对最有力的害虫防治方法产生了抵抗力。 - Scientists boosted crop yields by crossbreeding related plants that add desirable traits.
科学家通过加入理想性状的相关植物杂交来增加作物产量。 - Genetic improvement of main agronomic characters of soybean varieties developed by crossbreeding in Liaoning
辽宁省杂交育成大豆品种主要农艺性状的遗传改进 - The Technology of Crossbreeding of New Species of Poplar in the Cold Area
寒地杨树新品种杂交选育及苗木繁育技术 - By such ingenious adaptations to specific pollinators, or childs have avoided the hazards of rampant crossbreeding in the wild.
通过巧妙地适应具体传粉昆虫，兰花避免了在野外杂交泛滥的危险。 - I learned about crossbreeding when I read a critique of that famous book about bird-breeding.
我是从阅读那本关于鸟类杂交的著作的评论开始懂得杂交知识的。 - A domestic animal produced by crossbreeding one of purebred stock with one of ordinary stock. epizootic hemorrhagic disease
改良品种一种家畜，由一个纯种家畜和一个普通家畜杂交得到家畜流行生出血性病