coelacanth怎么读,coelacanth的音标和真人发音
英音  ['si:ləkænθ]    
美音 ['si:ləkænθ]    
音节划分:coela-canth

coelacanth是什么意思,coelacanth的意思是

n.腔棘鱼
adj.腔棘鱼类的

coelacanth 变化形式

易混淆的单词: Coelacanth

coelacanth的词源和记忆技巧

coelacanth 腔棘鱼
coel, 空的,词源同hole. -ac, 尖,尖刺,词源同acid. 因支撑鱼尾的尖鳍为空鳍而得名。该鱼为一种7000万年前的古鱼,仅存化石保留,1938年在南非东南海岸一张照片显示南非渔民捕获了一条形似这种鱼化石的鱼,但是当鱼化石专家赶到现场的时候,已经被渔民吃的仅剩骨头。但关于这种鱼可能带存活的消息传开后,激动了全球各地的渔民寻找这种鱼的热潮。

coelacanth 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

In his latest book , paleontologist richard fortey cast the tuatara , coelacanth , and similar organisms as " survivors . "
古生物学家richardfortey在他近期的一本书中把刺背鳄蜥腔棘鱼和类似的生物为“幸存者”。
Sarcopterygians are a group of prehistoric fish which are traditionally classed as lobe-finned fishes , which in the real world include the modern day lungfish and the coelacanth , latimeria .
肉鳍四脚鱼是历前鱼类的一种,传统上把它归入圆鳍鱼纲。真实世界里的圆鳍鱼有肺鱼,腔棘鱼和矛尾鱼。
When a coelacanth , a type of lobe-finned fish once considered the missing link between fish and amphibians , was found off the coast of south africa in 1938 , it came as a shock to palaeontologists .
以前人们一度认为一种叫做腔棘鱼的鳍鱼是鱼类和两栖类之间缺少的环节,1938年当腔棘鱼在南非海岸沿海被发现时,古生物学家对它的出现大感震惊。
The coelacanth inhabits the deep sea .
腔棘鱼栖息于深海。
To specialists , the coelacanth species latimer stumbled across is called latimeria chalumnae .
对于专家们而言,latimer偶然发现的腔棘鱼物种被称为latimeriachalumnae。
Hagi is the coelacanth of japan , the ancient survivor that people assume to be extinct .
城是日本的腔棘鱼人们以为已经灭绝了的古老的幸存者。
The modern coelacanth species belong to an ancient lineage of fish that goes back 390 million years , but they are not unchanged hold-outs , either .
现代腔棘鱼物种系属古代鱼类的一种,其可追溯到3.9亿年前,但它们也不是没有一点变化。