释义 |
DEFINITIVE EXAMPLES 权威例句〔sea feather〕Any of several anthozoans of the family Pennatulidae, having a featherlike shape formed by an elongate shaft with paired lateral pinnules.海羽:任一种海鳃目科中的珊瑚虫,成对侧生的羽枝形成其羽毛状的体形美国传统〔sea pen〕Any of various marine anthozoans of the families Stylatulidae and Funiculinidae, resembling and related to the sea feathers.海笔:任一种属于海鳃和海羽科的海栖珊瑚虫,类似海鳃且与之有关连美国传统 |