humpback whale

humpback-whale的词性：
n.（名词）

1. A baleen whale (Megaptera novaengliae) having a rounded back and long, knobby flippers. Humpback whales communicate using complex, distinctive songs that identify individuals and play an important role in mating.
座头鲸：一种（座头鲸属 座头鲸） 有圆背和长而多节的鳍状肢的须鲸。座头鲸复杂而与众不同的歌声可以使它们互相识别，且在求偶过程中起重要作用