“彩色电视机”概念、定义、翻译-科学时代

单词	彩色电视机
释义	旅游词汇手册彩色电视机 colour television
随便看	billing billing billing billing billing clerk billing clerk billing cycle billing cycle billing machine billing machine billings billing star bill in three parts bill in trade billion billion Billion-Dollar Club billion electron volts billion-electronvolt（BeV） bill leak bill market bill mountain bill of assurance bill of attainder bill of certiorari

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。