英语词汇“bell key”的翻译、意思、用法、释义-英汉汉英词典

单词	bell key
释义	bell key振铃电键bell key振鈴電鍵電機工程bell key振鈴電鍵電力工程
随便看	search count search criteria search cycle search datum search decision rule search direction search dog searched searched out search engine search engine marketing search engine marketing {=sem} search engine optimisation search engine optimization search engine results page search engines searcher searchers searches search experiment search field search finding search for search for a moving target search for a needle in a haystack