“trailer”概念、定义、翻译-科学时代

单词	trailer
释义	广播影视词汇手册 trailer 片尾，带尾；（电影等的）预告片
随便看	direct correlation direct correlation direct correlation direct correlation direct correlation function direct cost direct cost direct cost direct cost direct cost direct cost direct costing direct costing direct costing profitability analysis direct count direct coupling direct cross direct cross connection direct current direct current direct current direct current direct current direct current bridge direct current bridge

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。