The National Development and Reform Commission, China’s top economic planning agency, approved 13 projects to build new roads 2018 kilometers in length.中国最高经济规划机构国家发展和改革委员会同意了13个建设项目,将新建总长2018公里的公路。
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Americans throw away 80 billion bottles and cans each year, enough to build more than ten stacks to the moon. 每年美国人就要扔掉800亿只瓶子和罐子,而那些瓶瓶罐罐足可以建立十多个星球。
Heat can flow from a hot body to a cooler one as if it were a fluid.热能从一个热的物体传到一个较凉的物体上,好像流体一样。
Death in old age is rarely called untimely-a long life is thought to be a full one.古时候的死亡很少被称为不及时的,高寿被认为是完整的生命。
The material first used was copper for the reason that it is easily obtained in its pure state.最先使用的材料是铜,因为纯铜易于制取。