feed on

基本解释

They come out only at night to feed on sponges and algae.
只有在晚里，它们才会出来吃些海绵和海藻。
The crabs come closer to shore at this time of year, Child said, where they feed on the seaweed.
这些螃蟹每年这个时间，要来到这里海岸的边上，恰尔特说，它们以吃海藻为生。
If you have dill or parsley in your garden you may well attract its attention for its caterpillars feed on these plants.
如果你的花园里种了小茴香或者欧芹，你可能就会招来这种蝴蝶，因为它的幼虫以这些食物为食。

Agriculture Minister Christopher Toe urged other countries to help save Liberia's crops and other vegetation that the caterpillars feed on.
And decently reclothed, I enter the ancient courts of ancient men, where received by them lovingly, I feed on the food that alone is mine and that I was born for.
合宜更衣之后，我进入先贤的远古殿堂，他们都热情地接待我，我饱食专属我个人的丰美知识,那也是我生来应做的事。
耶鲁公开课 - 政治哲学导论课程节选
Then when that fighting starts, they oughta feed you on buttermilk and black-eyed peas and let you break wind!"
为了让你有气力,他们会在战前填饱你，“
耶鲁公开课 - 1945年后的美国小说课程节选

Whether epic or merely annoying, when does the January panic begin to feed on itself?
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