英语词汇primary treatment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	primary treatment
释义	primary treatment 污水一级处理
随便看	verifiablenesses verifiably verifiably verification verificational verificational verificational, verificative verificationism verificationist verification principle verifications verificative verificatory verified verifier verifier verifiers verifies verify verifying verily verisimilar verisimilarly verisimilarly verisimilitude

英汉双解词典包含548777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。