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day eye中文是什么意思

day eye英[dei ai]美[de aɪ][词典]倾斜探井;[例句]The grazing behavior of Kerqin cattle was studied with the whole day long eyeobservation method in the spring of2002 at a natural pasture.2002年春季在内蒙古科左后旗的天然草场上,采用跟群放牧全日观察法,定量研究了自然放牧状态下成年科尔沁牛牧食行为。

day eye中文是什么意思

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