资料来源 : pyDict

鲸鱼的,鲸类的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Cetaceous \Ce*ta"ceous\, a. (Zo["o]l.)
   Of or pertaining to the Cetacea.

资料来源 : WordNet®

cetaceous
     adj : of or relating to whales and dolphins etc [syn: {cetacean}]