英语词汇DDL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	DDL
释义	DDL abbr. data definition language数据定义语言 data description language数据描述语言
随便看	helpable help a lame dog over a stile help along help desk helpdesk helpdesker help desks helpdesks helped 或 holpen helper helper cell Helper Cells helper factor helper phage helpers helper T cell helper t cells helper T lymphocyte helper virus Helper Viruses helpest help forward helpful helpfuller helpfully

英汉双解词典包含483723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。