单词：detritus feeder
单词：detritus feeder 相关文章
This is Scientific Americans 60-Second Science, Im Cynthia Graber. This will just take a minute. Theres plenty of evidence that animals learn from one another. But until now, it was thought that only humans make judgment calls, such as that woman see
Scientific American(六)月
In the 1600s, there were so many right whales in Cape Cod Bay off the east coast of the U.S. that apparently you could walk across their backs from one end of the bay to the other. Today, they number in the hundreds, and they're endangered. Like them
英语语言学习
A three-metre deep skirt (made of sturdy polyester) dangles beneath the boom to prevent litter from escaping under it; 3米深的裙座（由坚固的聚酯制成）悬挂在吊杆下方，以防止垃圾漏出来； buoyant plastic tends to float wi
经济学人科技系列
Few things exercise green sensibilities more these days than marine plastic litter. 如今没有什么能像海洋塑料垃圾那样更能唤醒人们的环保意识。 The detritus looks unsightly when it washes up on beaches, and cruel when it chok
经济学人科技系列
Once it seemed that the ocean floor was a desert of darkness. As everyone knew， sunlight was what made life possible by fueling photosynthesis， and sunlight can penetrate only the first few hundred yards of the oceans great depths. Lower， a few
托福英语
Feeder clubs: Who's feeding whom? FRI 21 AUG 2015 Has Vitesse Arnhem lost its identity by becoming Chelsea's feeder club?
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