The food element came about because I was working at Tuckshop Takeaway, Caulfield (Melbourne).

食物这个元素来源于我在墨尔本考尔菲尔德快餐外卖店的工作。

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The volatility of other commodity markets, such as oil and food, lends another element to this debate.

其他大宗商品市场（例如原油和食品）的价格波动表现也促发了这场争论。

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Steer and others argue that agriculture – and food security—should be a core element in global climate change talks.

Steer等人坚持认为，农业及粮食安安全应成为全球气候变化谈判的核心内容。

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Coral reefs are an essential element in the food chain for coastal people, providing nurseries for fish and shallow hunting-grounds for fishing boats.

ECONOMIST: Pink coral into grey rubble

Every time we turn on a tap or buy food we are responsible for a small element of the much larger water management cycle.

UNESCO: MEDIA SERVICES

Nora Ephron, who wrote and directed, is interested less in food as something to cook than as the binding and unifying element in marriage, dinner parties, and friendship.

NEWYORKER: Julie & Julia