Unlike the production of meat, bugs do not use up large amounts of land, water or feed.

与肉的生产不同，昆虫不需要消耗大量的土地、水和饲料。

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Another factor is the squeeze that conventional dairy farmers have felt as the price of grain they feed their cows has gone up, tightening their profit margins.

另一个因素是，传统的奶农在他们喂养奶牛的谷物价格上涨时感到了压力，他们的利润空间也被压缩。

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One of the concrete ways people have been doing this is by cleaning up polluted habitat areas and then replanting native flowers that humming birds feed on.

人们一直以来采取的保护蜂鸟栖息地的具体措施之一是清理受到污染的栖息地，然后重栽蜂鸟赖以生存的花草。

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U.S.officials are setting up as many as throughout Port-au-Prince to feed more than 200,000 people per day.

VOA: standard.2010.01.26

It has to on the one hand be annoying enough to actually generate help, to get people to help you, to feed you, to pick you up, to take you and put them next to you.

一方面，得足够吵闹,他人才能帮助你，让人们帮助你，喂养你，收养你，带上你，让他们接近你。

耶鲁公开课 - 心理学导论课程节选

"It could be taken up by crustaceans like shrimp crabs, things like that which are the base of the food chain and that could be passed up to fish and then mammals and the toxins could be concentrated and that could be harmful to animals that feed on these smaller organisms."

VOA: standard.2010.05.09

The dry weather parched pastures and drove up feed costs, forcing many ranchers to cull their herds.

WSJ: Retail Beef Prices Expected to Rise

He called up another feed and focused on a woman sitting on the curb.

FORBES: Lancaster, Pa. turns its citizens into little Big Brothers

Steve Baker went scrambling for his iPad, desperate to conjure up the feed.

WSJ: Brian Baker: Tennis Comeback Just Got Sweeter