valid的词典解释是：有根据的;正当的;合理的Avalid argument, comment, or idea is based on sensible reasoning。valid的例句是用作形容词(adj.)Please provide a valid screen name.请输入有效的显示名。valid的读音是英['v?l?d]；美['v?l?d]。
一、详尽释义点此查看valid的详细内容
二、双解释义
三、英英释义
"a valid inference"
"a valid argument"
"a valid contract"
"the license is still valid"
四、例句
Please provide a valid screen name.
请输入有效的显示名。
A credit card is not a valid proof of identity.
银行发的支票保付卡不是有效的身份证明文件。
Whether or not you believe the lawsuit is fair or valid, it is vital that you act on the summons.
无论这起诉讼是否是公平的或者是有根据的，认真对待传票对当事人来说是至关重要的。
The values may be valid,but are not allowed contextually.
提供的值可能是合法的，但是在当前的上下文环境中不被允许。
Illness is a valid excuse for being absent from work.
生病是不去上班的正当理由。
五、词汇搭配
六、经典引文
According to law,..many..documents are not legally valid unless they be stamped.
出自：W. S. JevonsA Eurocheque book...means you can write a cheque valid in any currency in Europe.
出自：Amiga Computing七、词源解说
valid的相关近义词
valid的相关反义词
valid的相关临近词
validate、valiant、Valido、Validi、valida、Validio、validus、validly、Validil、Validan、Validov、validiW