n. 三个一组,燕鸥
网络 三个一套; 三个一组; 燕鸥特写
While local gulls will dive voraciously for such handouts, the tern flies on.
当地的海鸥会贪婪地扑向这些施舍的食物,而燕鸥会继续飞行。
A variety of seabirds and shorebirds inhabit the islands, including the endangered brown pelican, least tern, and piping plover.
岛上栖息着各种各样的海鸟和滨鸟,包括濒危的褐鹈鹕、最小燕鸥和笛鸻。
The arctic tern resists distraction because it is driven at that moment by an instinctive sense of something we humans find admirable: larger purpose.
北极燕鸥之所以能不受这一分神因素影响,是因为那时它被一种本能感觉所驱动着,这种本能令人类十分钦佩,它叫做:“更远大的目标”。
When they get a tern or pelican to drop a fish, they plunge down and grab it off the surface of the water, which may have been how this bird got oiled.
当他们让一只燕鸥或鹈鹕扔下一条鱼时,他们会一头栽到水里,然后把鱼从水面抓起来,这可能就是这只鸟被油弄脏的原因。
An arctic tern, on its 20,000 km flight from the extreme south of South America to the Arctic circle, will take no notice of a nice smelly herring offered from a bird-watcher´s boat along the way.
北极燕鸥在从南美洲的最南端飞往北极圈的路线全长2万公里,但燕鸥这一路上都不会留意观鸟船送来的散发臭味却又可口的鲱鱼。