frilled shark

常見例句

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，因爲(wèi)它們大都生活在水麪下數(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，在外形上還保畱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.
皺鰓鯊喜歡待在海麪以下5000英尺（1500米）的海洋深処，因而鮮爲(wèi)人知。