“laugh track”概念、定义、翻译-科学时代

单词	laugh track
释义	新闻与传播词汇手册 laugh track （电视节目中预先录入的）笑声声迹
随便看	trial-and-error learning trial and error method trial and error method trial and error method trial-and-error method trial and error method trial and error procedure trial and error theory trial application trial appointment trial at bar trial at bar trial at nisi prius trial balance trial balance after adjustment trial balance after closing trial balance after closing trial balance before adjustment trial balance of balances trial balance of balances trial balance of footings trial balance of totals trial balance (TB) trial bar trial blast

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。