英语词汇preclearance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	preclearance
释义	preclearance¹ /priːˈklɪərəns/ n. 预先核准；事先批准 preclearance² /priːˈklɪərəns/ adj. 1.+ centre预先核准的；事先批准的 2.(of state prior to clearance)预先清扫的
随便看	distress sale distress signal distrest distribuend distributable distributaries distributaries distributary distribute distributed distributed distributed array processor distributed denial of service distributed logic distributed practice distributed system distributed term distributee distributees distributer distributer distributes distributing distribution distributional

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