Humans are not prairie voles. We are not guinea pigs or mice.
我们不是田鼠,不是豚鼠,也不是家鼠。
Humans are not prairie voles. We are not guinea pigs or mice. We're humans.
我们不是田鼠,不是豚鼠,也不是家鼠。我们是人类。
In only a tenuous sense, then, is E. coli a species in the way that, say humans or mice are species.
只有在一个很狭义的范围内,大肠杆菌才能像人类或老鼠那样称为一个物种。
The cow genome is more similar to humans than to mice or rats.
VOA: special.2009.05.05
Some mice were put in standard laboratory cages, in groups of five or so, with plenty of food and water.
VOA: standard.2010.07.14
"We took isolated skin biopsies from laboratory mice, exposed those isolated skin biopsies to temperatures of 43 degrees or 48 degrees, and then we looked at what was being released from the skin under those conditions."
VOA: standard.2010.05.04
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