pneumatocyst的中文翻译

pneumatocyst

英[ˈnjuːmətəsɪst] 美[]

1. Shark is the only fish in the sea that has no pneumatocyst, which means that it will swim to the bottom or even die if stopping swimming for a little while.: 没有气囊的鱼，只要停止游泳一小会儿，它就会沉下去甚至会死掉。

2. Shark is the only fish in the sea that has no pneumatocyst, which means that it will swim to the bottom or even die if stopping swimming for a little while.: 没有气囊的鱼，只要停止游泳一小会儿，它就会沉下去甚至会死掉。