terns

Tens of thousands of whiskered terns congregate in mid-air. On the direction of their leader, the flock dives from a great height at speed.
上万只的黑腹燕鸥，在天空集结，领袖一声令下，黑腹燕鸥群由高空高速向下俯冲。
Young royal terns, like this one learning to fly on a Florida beach, leave their nests within a day of hatching.
年轻的皇家燕鸥，像这一个才离开一天孵化的鸟巢便开始在佛罗里达州的海滩上学习飞行。
A mid-air fight between two Arctic Terns battling it out for food.
"Birds will land wherever they have to. " For many gulf coast gulls, terns and cormorants, this has been a lethal mistake.
“海鸟会在任何必要的地方降落”对许多墨西哥湾海岸附近的海鸥、燕鸥和鸬鹚来说这是一个致命的错误。
Regardless of the route, no one's sure why arctic terns have such a long migration in the first place.
且不论燕鸥的飞行路线，仅是北极燕鸥的长途跋涉已让人们困惑不解。
The whiskered terns are transformed into high-speed jet fighters, skimming over the sea, rolling and circling over the water's surface.
黑腹燕鸥变身成高速战斗飞机，进行海面的低空飞行，贴著水面高速迴旋、翻滚。
Above, as we approached, a swirling ball of greater-crested terns and black-tailed gulls, with swinhoe's egrets orbiting around the outside.
当我们靠近，可以发现，头顶上有大量的大凤头燕鸥、黑尾鸥盘旋，鹇白鹭飞在最外边。
For many gulf coast gulls, terns and cormorants, this has been a lethal mistake.
对于生活在海岸边的海鸥、燕鸥和鸬鹚来说，选择错误的降落地点将带来致命的后果。
Should you be prepared to reduce your price, we might come to terns.
如果贵方准备降价的话，我们也许就能成交。
Black-napped and Roseate Terns will chase boats towards the end of the breeding season, plunging into the wake to fish.
每当燕鸥繁殖接近尾声，黑枕和粉红燕鸥都会跟在各种船的后面，捕捉尾流中的小鱼。