英语词汇“letter-drop plate”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	letter-drop plate
释义	letter-drop plate letter-box plate, letter plate A plate, attached to the exterior side of a door, having an opening through which mail may be passed; often has a letter-box backplate.
随便看	system-level technical test system level test system level test equipment system level test plan system level test procedure system-level timer system-level verification environment system library system library manager system life cycle system lifecycle system life-cycle engineering system life cycle working group system, linguistic system list model system load system loader system load module system load tape system locality distance information table system locked pre-installation system log system log data set system logic system/look-up table

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

letter-drop plate