dolphin

US [ˈdɑlfɪn]
UK [ˈdɒlfɪn]
  • n.【动】海豚;大型长鼻海洋生物;【天】海豚星座
  • Web白海豚;河豚;系船柱
Plural Form:dolphins  
dolphin
n.
1.
海豚a sea animal (a mammal ) that looks like a large fish with a pointed mouth. Dolphins are very intelligent and often friendly towards humans. There are several types of dolphin .
a school of dolphins
一群海豚