“pointsman”概念、定义、翻译-科学时代

单词	pointsman
释义	法学词汇手册 pointsman （有固定岗位的）交通警察
随便看	political right political risk political risk political risk political risk political risk insurance political risk loan political role political rule political scene political science political science political science political science political self political settlement political showing political sleight of hand political socialization political socialization political socialization political society political sociology political sociology political sovereignty

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。