Preece
泼里斯(电阻率单位,=10的18次方欧米)
🗣️ 情景例句
He is not cut out for teaching.
他不是当教师的料。
More of our worries come from within than from without.
烦恼发乎内者多于发乎外。
Now that they could ride horses, it became easier to hunt the bison, a type of cattle which used to exist in huge numbers on the plains of America.
当他们从一个营地搬到另一个营地去的时候，他们就可以利用这些野马来运载货物。既然土著人会骑马了，猎取野牛也就容易了。这种野牛以前是成群结队地生活在美洲平原上的。