英语词汇proscenium arch的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	proscenium arch
释义	proscenium arch 英?[pr?u?si:ni?m ɑ:t?] 美?[pro?sini?m ɑrt?] 释义舞台上的拱形框架，舞台口英英释义 Noun 1. the arch over the opening in the proscenium wall
随便看	switching dynamics switching, electronic switching element switching endoscope switching energy switching-engine switching engine switching engineering switching equation switching equipment switching equipment irregularity switching error switching error protection switching exchange switching fabric switching facility switching fall time switching field switching field distribution switching flow rate switching force switching frequency switching function switching functions switching function synthesis

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

proscenium arch