photophore
US /ˈfoʊtəfɔːr/
UK /ˈfəʊtəfɔː/
名词
发光器
a light-producing organ in certain deep-sea fish and cephalopods
示例:
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Many deep-sea creatures use photophores to attract prey or mates.
许多深海生物利用发光器吸引猎物或配偶。
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The anglerfish has a prominent photophore on its head.
琵琶鱼的头部有一个突出的发光器。