Railroads typically charge such"captive"shippers 20 to 30 percent more than they do when another railroad is comepting for the business.这句话比较级结构看不懂,求分析一下句子结构和意思
Carbon and oxygen taken together,one atom each,gives you the deadly gas carbon monoxide. taken together是过去分词作定语修饰carbon and oxygen吗?另外,one atom each是什么用法
There is also a risk that government will be sidelined in favour of the two trendier initials in ESG investing—environmental and social.请问老师,initial在这里怎么理解它的意思?破折号后两个形容词是不是省略了initial?