鹟主要以有翅昆虫为食。Flycatchers feed primarily on winged insects.这只鸟迅速拍动双翅,继续飞行.The bird beat its wings rapidly as it flew on.羽毛最初由昆虫的翅瓣演化而来.Feathers initially developed from insect scales....
那座纪念碑耸立在方圆数英里景致之中显得近乎难看。The Memorial seems almost ugly, dominating the landscape for miles around.从这座房子可以俯瞰到特拉华湾壮丽的景致。The house commanded some splendid views of Delaware Bay.这个岛屿拥有丰富多样的景致及种类繁多的野生动植物。The island offers suc...
冀东迁西洒河桥是太古代麻粒岩相变质岩系广泛出露的地区.Archaean era granulite facies metamorphite series are extensively outcropped in Sa - heqiao, Hebei province.斜长角闪岩和基性麻粒岩可与世界变质拉斑玄武岩对比.The amphibolite and basic granulite may be comparable to the...