must be valid meaning in English
必须实事求是填写
必须正确
否则将收不到确认信
Examples
- The comments must be valid xml content
注释必须是有效的xml内容。 - W . a . this insurance must be valid for period of 60 days after the discharge of goods
水渍险在货物卸船后60天有效 - The column names supplied must be valid column names in the destination table
提供的列名必须是目标表中的有效列。 - The string must be valid php code and must end with semicolon
这个字符串必须是有效的php代码,并且必须以分号结束。 - Object associated with the select command must be valid , but it does not need to be open
对象必须有效,但不需要将其打开。