单词：unfarmed
单词：unfarmed 相关文章
This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. The Chesapeake Bay could get helped by a new antipollution expert: farmed oysters. For decades, the Chesapeake has been plagued by excess nutrients, such
Scientific American(一)月
beet, [bi:t] n 甜菜（其肥大的根和叶子可食用，一般肉质呈红色） 【记】bee蜜蜂。蜜蜂爱吃的菜－一定甜 【参】red beet 红甜菜（用于拌生菜）；white beet 白甜菜（用于制糖）
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AGRICULTURE REPORT - Fish Farming By Mario Ritter Broadcast: Tuesday, June 15, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Fish is an important food for many people. In s
农业与发展
By Matt Steinglass Hanoi 20 September 2006 Black bear cubs An animal rights organization has reached an agreement with Vietnam's government to build a bear sanctuary near Hanoi. The refuge will house bears rescued from farms where their bile is harv
2006年VOA标准英语（九月）
Half of all fish people eat worldwide now come from fish farms. So farms need to do more to keep up with demand. 现在全世界一半供人类食用的鱼来自养鱼场。因此，养鱼场需要采取更多办法以满足需求。 If we look to th
2016年Scientific American(八)月
AGRICULTURE REPORT - U.S. Seeks to Increase Ocean Fish Farming By Mario Ritter Broadcast: Tuesday, June 14, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. Most fish farming invol
农业与发展
The price of fish 鱼类的价格 Different scales 不同种类有不同情况 Fish are getting more expensive, but they do not all move at the same speed 鱼类的价格一路走高，然而上升的幅度却各不相同。 Upwardly mobile 上浮的鱼
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