any of various marine gastropods of the suborder Nudibranchia having a shell-less and often beautifully colored body
双语例句
1. I learned years later that it was in fact a type of Nudibranch, or sea slug.
几年后，我才知道，事实上，它是一种裸鳃类动物，或者说它是一种海蛞蝓。
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2. This toxic orange Godiva nudibranch was photographed in the Raja Ampat islands, Papua, Indonesia.
这张种有毒的橙色戈代娃裸鳃照片是在印度尼西亚巴布亚岛的拉贾邦安拨群岛拍摄的。
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3. A lavender-colored nudibranch feeds on hydroids near Vatu-i-Ra, Fiji. Related to sea slugs, nudibranchs are shell-less mollusks that display some of the most vibrant colors found anywhere in nature.
4. A lavender-colored nudibranch feeds on hydroids near Vatu-i-Ra, Fiji. Related to sea slugs, nudibranchs are shell-less mollusks that display some of the most vibrant colors found anywhere in nature.
