Imposing speed restrictions is easy, but forcing motorists to observe them is trickier.限制车速容易，但强制司机遵守这些限速规定就难办多了。The country's salvation lies in forcing through democratic reforms...拯救国家的希望在于强制推行民主改革。They pursue oth...
语言是将人类与动物区分开来的基本特征。Language is something which fundamentally distinguishes humans from animals.尸体保存完好，他的容貌特征清晰可辨。The body was found to be well preserved, his features easily recognizable.对外来者怀有敌意是人类和其他动物共有的特征。Hostility t...