常見(jiàn)例句雙語(yǔ)例句When it comes to cross breeding for better strains, Li is the comrade you should consult.至于雜交培育良種的問(wèn)題,你可以去請(qǐng)教李同志。Perhaps pesticides, cross breeding and genetic engineering are responsible for our children's "toxic overload."也許殺蟲(chóng)劑,雜交育種和基因工程使得我們的孩子吸收“過(guò)多的有毒物質(zhì)”。The analysis and evaluation of genetic diversity among crop inbred lines are the basis of heterosis breeding and cross breeding.作物自交系間遺傳差異的分析與評(píng)價(jià)是雜種優(yōu)勢(shì)育種和雜交育種成功的基礎(chǔ)。權(quán)威例句As for cross-breeding, Mother Nature had done it first, cross-pollinating different wild grasses until they produced a grain that could eventually expand into modern bread.ECONOMIST: Norman BorlaugBut many ranches are now cross-breeding the zebu with Aberdeen Angus and other European stock.ECONOMIST: Brazil 返回 cross breeding