英语词汇prolonged engagement怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	prolonged engagement
释义	prolonged — 悠长 engagement n — 参与 n • 接触 n • 交战 n engagement — 订婚 • 婚约 • 约定 • 约会
随便看	high pressure chamber high pressure circuit high pressure cleaner high pressure cleaning high pressure Common Rail fuel high pressure components high pressure compressed air high pressure compressor high pressure container high pressure control high pressure coolant high pressure cooling system high pressure cylinder high pressure die casting high pressure die casting machines high pressure diffuser high pressure direct injection high-pressure discharge high pressure discharge lamps high pressure drop high pressure environment high pressure equipment high pressure extraction high pressure feed high pressure feeding

英汉双解词典包含2273206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。

prolonged —