prickleback / ˈprɪk əlˌbæk /

📖毕业后词汇刺背刺猬头刺槐刺猬草

prickleback 的定义

n. 名词 noun
  1. any of several blennioid fishes of the family Stichaeidae, usually inhabiting cold waters, having spiny rays in the dorsal fin.
  2. stickleback.