Hybridising the two species will reduce the red to orange.将这两个物种杂交后颜色会由红色淡化成橙色。Some animal and plant species cannot accommodate to the rapidly changing cond-itions.某些种类的动植物不能适应迅速变化的环境。The disease can spread from one mamm...
A species of cockroach sprays a substance , ethylacrolein, that is a kind of tear gas.某种蟑螂喷射一种催泪性毒气――乙 基丙烯 醛.It enables scientists to transfer genes between different species that would not interbreed in nature.它使科学家之间的转...
The picture shows a dreamy, raven-haired young woman.这幅画描绘了一个漂亮的、有着乌黑头发的年轻女子。The music has a dreamy, elegiac quality.那音乐有一种梦幻般的哀伤。He's like some dreamy kid playing on his own.他就像是个自娱自乐的爱幻想的孩子。We were waltzing togeth...