很多雄鸟进化出鲜艳的羽毛是为了吸引雌鸟。The bright plumage of many male birds has evolved to attract females.雌鸟可能无法给幼鸟喂食。The hen may not be able to feed its young.雄鸟和雌鸟轮流孵蛋。Males and females take turns brooding the eggs....
It is a sensuous but demanding car to drive.这车坐上去很舒服，但需要高超的驾驶技术。His voice was deep but gentle, almost sensuous.他的声音低沉而温柔，几乎可以说是性感。The film is ravishing to look at and boasts a sensuous musical score...这部电影画面迷人，配乐悦耳动听。The...
Moving rapidly through school, he graduated Phi Beta Kappa from the University of Kentucky at age 18.他连续跳级，18岁时就以全美优等生联谊会成员的身份从肯塔基大学毕业。Exploring the characteristics of kappa and relation between kappa and ρ by Simula - t...