英语词汇pre-qualifications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	pre-qualifications
释义	pre-qualifications 网络释义短语 1 Procurement Pre-Qualifications 采购预先资格双语例句 1 What pre-pregnancy check-county hospitals have such qualifications? Men have to check it? 孕前检查有哪些县级医院有这种资格吗？男人也要查吗？
随便看	solenoid pilot actuated valve solenoid plunger solenoid relay solenoids solenoid servomechanism solenoid starter solenoid structure solenoid superconducting magnetic separator solenoid sweep solenoid switch solenoid transducer solenoid trip solenoid tripping solenoid tumbler solenoid type artificial heart solenoid vacuum valve solenoid valve solenoid valve solenoid valve box solenoid valve changement solenoid valve for freon solenoid valve for gas solenoid valve for steam solenoid valve for water solenoid valve(hydraulic)

英汉双解词典包含3185865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。