Could human beings one day be built on a production line just like any other products?
人类是否有一天会如其它产品般在生产线上生产?
It is convenient to know the language.
掌握这门语言会带来方便。
In times of peace, when business was bad, Hawkwood and his men would march into a city-state and, after burning down a few farms, would offer to go away protection money was paid to them.