“commercial spot”概念、定义、翻译-科学时代

单词	commercial spot
释义	广播影视词汇手册 commercial spot 广告节目指定时间
随便看	sideboard side bolting side bones side branch side branch side burning side-by-side demo side caption side caption side chain side chain side chain motion side clearway side-constraint side container crane side container fork lift side control stick side curtain side cut side cut side cutting side discharge side discharged furnace side-discharging side dish

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。