frilled shark

常見(jiàn)例句

Sightings of living frilled sharks are rare, because the fish generally remain thousands of feet beneath the water's surface.
活生生的皺鰓鯊十分罕見(jiàn)，因?yàn)樗鼈兇蠖忌钤谒嫦聰?shù)千英尺的地方。
Considered living fossils, frilled sharks bear many physical characteristics of ancestors who swam the seas in the time of the dinosaurs.
皺鰓鯊可以稱得上是活化石了，在外形上還保留著許多它生活在恐龍時(shí)代海洋中的先祖的特征。
Humans rarely encounter frilled sharks, which prefer to remain in the oceans' depths, up to 5, 000 feet (1, 500 meters) below the surface.
皺鰓鯊喜歡待在海面以下5000英尺（1500米）的海洋深處，因而鮮為人知。