The name was given to them by the American Indians, who saw a resemblance between their dark curly hair and the coat of the buffalo.
VOA: standard.2009.11.25
The third derivative, unfortunately, was never given a name, and I don't know why.
遗憾的是三阶导数没有专门的名称,我也不知道这是为什么
And, oddly enough, it was given a bad name.
说来也奇怪,它的名字不太好。
A leading Nigerian blood specialist is the WHO . cancer. is alarmed at the growing numbers of cases of cancer - the name given to a class of diseases characterized by the uncontrolled growth of cells, which then form tumors.
VOA: standard.2010.06.16
F=ma. The a is this fellow here, and nothing else is given an independent name.
=ma,a就是这里的这个,其它的都没有独立命名
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