hesperornis

hesperornis

美 　英

• n.【古生物】黄昏鸟
• 网络黄昏鸟属；夜鳞鸟

英汉解释

n.	1. 【古生物】黄昏鸟

例句

Unable to fly or walk, Hesperornis needed to be wary of predators: sharks and plesiosaurs at sea, dinosaurs and pterosaurs on land.

由于不能飞也不能步行，黄昏鸟需要警惕掠食者们：水中有鲨鱼和蛇颈龙，岸上有恐龙和翼龙。

Hesperornis spent most of its time floating on the sea surface. It travelled long distances by a combination of swimming and drifting.

黄昏鸟大部分时间都漂浮在海面上，通过游泳和飘流进行长途跋涉。

Hesperornis was a speedy swimmer, taking short dives to feed on shoals of fish or other passing food.

它们是快速的游泳者，进行短时间潜水来捕食鱼群和其他经过的猎物。

Hesperornis is an extinct genus of flightless aquatic birds that lived during the Late Cretaceous.

黄昏鸟是一种已经灭绝的不会飞翔的水鸟，生活在白垩纪晚期。

Hesperornis had a sleek, feathered body and long legs with webbed feet.

黄昏鸟拥有一个光滑的、有羽毛覆盖的身体，长长的腿和带蹼的脚。