英语词汇COS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	COS
释义	COS 参谋Chief of Staff 参谋 Trends of COS View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
随便看	lay persons lays lays down life lays down their life lays down the law lays head on the block lay siege to lays low lay something at lay something bare lays open to lays their head on the block lays waste lays waste to lays you low lays you open to lay-up lay up layup lay-ups layups lay your cards on the table lay your hands on laze lazed

英汉双解词典包含141091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。