英语词汇“fire door peep hole”的翻译、意思、用法、释义-英汉汉英双解词典

单词	fire door peep hole
释义	fire door peep hole 火门窥孔
随便看	answering, centralized answering centralizer answering circuit answering cord answering cry answering data station answering delay answering device answering deviee answering document retrieval answering equipment answering evidence answering extraction answering facility answering flag answering machine answering-machine answering machines answering-machines answering model answering modem answering multiple answering net answering next lamp answering operator