Others, like angler fish, use colonies of bioluminescent  bacteria to hunt and lure their prey.

其他的，比如琵琶鱼，利用生物发光细菌的菌落来捕猎和引诱它们的猎物。

Like a snapping turtle's wriggly worm-tongue, or an angler fish's luminous bait, some animals use the promise of food to conceal more deadly intentions.

就像鳄龟的弯弯曲曲的蠕虫长舌，或垂钓鱼的铝制诱饵，一些动物会利用食物的承诺来隐藏更致命的意图。

And the angler fish has this long dangly thing that sticks out in front of it that's full of Vibrio fischeri that gives off just enough light to attract prey but not so much as to illuminate itself.

琵琶鱼有一个长长的垂下来的东西伸出在它的前面， 它充满了费氏弧菌， 它发出的光刚好足以吸引猎物， 但又不足以照亮自己。