After years in which policy has been buffeted by competing requirements for efficiency, cheapness, social justice, productivity and greenery that at least is welcome.
After years in which policy has been buffeted by competing requirements for efficiency, cheapness, social justice, productivity and greenery that at least is welcome.
多年来，该政策一直在效率、廉价、社会正义、生产率、环保等一系列受欢迎却难以兼顾的要求中摇摆不定。