requiem sharks

常见例句

Carcharhiniformes; requiem sharks
真鯊目
largest family of living sharks; found worldwide esp. in tropical waters; dorsal fin lacks spines: requiem sharks including tiger sharks and soupfin sharks.
最大的鯊魚科；世界各地都有，尤其是在熱帶水域；背鰭無刺；包含鼬鯊和油翅鯊的真鯊科。
dorsal fin lacks spines: requiem sharks including tiger sharks and soupfin sharks.
背鰭無刺；包含鼬鯊和油翅鯊的真鯊科。
The shark snapped its jaws shut.
鯊魚啪嗒一聲把嘴郃上了。
The shark is dangerous to swimmers.
鯊魚對遊泳的人來說很危險。
There are sharks stalking in those waters.
在那片水域有鯊魚出沒。