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 fate of the isolated species now rests entirely in a crossbreeding program with the closely related Idaho pygmy rabbit.
现在，哥伦比亚盆地侏儒兔的命运如何完全依靠于科学家们实施的一项杂交繁育计划。 - 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。 - 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 - The effect of crossbreeding with Brahman and native yellow CATTLE-THIRD report of the research
婆罗门牛与本地黄牛杂交效果研究初报 - Analysis of Crossbreeding Effect of Angora Goat and Jianchang Black Goat
安哥拉山羊与建昌黑山羊杂交效应分析 - 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。 - Progress on Provenance, Ecology and Crossbreeding Utilization of Wild Boar
野猪种源生态与杂交利用的研究进展 - 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 - Conventional breeding involves crossbreeding plants that have spontaneous rather than induced mutations for desirable traits, which can take up to ten years.
传统育种需要让自然突变而非诱变的植物杂交从而寻找优秀的性状，这可能至多需要10年时间。 - Even the lambs were subdued, hiding beneath their mothers. Crossbreeding Experiment between Suffolk and Tibetan Sheep Under Pasturing Condition
就连羊羔也驯服地藏在母羊的肚皮下。放牧条件下萨福克羊与藏羊杂交试验