n.牛顿(力的单位);
例句:
Newton was made President of the Royal Society.
牛顿被选为皇家学会会长.
It explains them all, it does, and it's second law of Newton.
它解释了全部现象, 真的, 而这 就是 牛顿第二定律.
John Newton had been lost.
约翰牛顿曾经失丧.