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
- Surveillance on Crossbreeding Effect of Hebei fine-wool Sheep and German Mutton Merino Sheep
河北细毛羊与德国肉用美利奴羊杂交效果观察 - Three protocols including Jinnan cattle development, economic crossbreeding and gene bank construction was evaluated, and recommendations on three protocols was proposed.
本文对晋南牛开发实施方案、经济杂交方案及基因库工作方案的内容给予了肯定的评价，并对三个方案提出了意见和建议。 - Estimation of Crossbreeding Parameters of Growth and Meat Production Traits in Crosses of Duroc, Landrace and Large Yorkshire
杜洛克、长白、大约克猪生长和肉用性状的杂交参数估计 - 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 - 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 - 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。 - 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 - 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。 - 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。 - 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