coelacanth

coelacanth

美 [ˈsiləˌkænθ] 　英 [ˈsiːləkænθ]

• n.腔棘鱼
• 网络空棘鱼；矛尾鱼；腔辣鱼

词形变化

复数：coelacanths  

英汉双解

英汉解释

n.	1. 【古生物】空棘鱼(化石)

英英解释

n.	1. a large fish that lives in the Indian Ocean and was previously thought to be extinctnot exist anymore

例句

A crystal layer behind the coelacanth's retina reflects light like a mirror, a boon in the ocean's dim waters.

腔棘鱼的视网膜后有一晶体层，看上去像一面镜子，对在昏暗的水中活动大有裨益。

Hagi is the coelacanth of Japan, the ancient survivor that people assume to be extinct.

萩城是日本的腔棘鱼——人们以为已经灭绝了的古老的幸存者。

He instantly identified it as a coelacanth, a species believed extinct for 60 million years.

Smith先生马上鉴别出它是腔棘鱼，一种被认为6000万年前已灭绝的物种。

The coelacanth's slow, graceful stroke is like no other fish's.

与其他鱼类不同，腔棘鱼划水动作缓慢而优雅。