undefined中文意思:不明确的;未下定义的 ;未定义。
发音:[ʌndɪ'faɪnd]
词性:adj. 不明确的;未下定义的。
短语:
undefined record 未定义记录
Undefined Area 未定义区域
undefined assets 非限定资产
definir undefined 设置未定义
Undefined Integral 不定积分
造句:
1、What’s really interesting about the Victorians is that it was all so undefined, which is a kind of freedom.
2、维多利亚时代的人真正有趣的一点是：一切都没有下定义，所以这是某种程度的自由。
3、Undefined reference, what was the solution last time?
未定义的引用，上次我们是怎么解决的呢？
4、They hold only one piece of data: a string, a number, the undefined value, a reference to another variable.
它只保存一段数据：一个字符串、一个数字、未定义的值以及对另一个变量的引用。
5、Yale University is a non-profit corporation; the price of a share in Yale University is undefined-- it's zero over zero.
耶鲁大学可以看作是个非盈利组织,它的股价无法定义,是零除以零。
6、If it does, the behavior of these methods is undefined in the general case, although this specific implementation attempts to do something reasonable.
如果出现这种情形，通常这些方法的行为是未定义的，虽然这里的具体实现可能会尝试做某些合理的事情。