“双层幕布”概念、定义、翻译-科学时代

单词	双层幕布
释义	戏剧戏曲与舞蹈词汇手册 double-deck drop 双层幕布
随便看	pandoura pandowdy pan down pan-dressed fish pandura pandurate pandurate pan-Egyptism panegyric panegyrist panel panel panel panel panel panel panel panel panel panel panel panel panel panela panel absorber

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。

double-deck drop