null and void

Connivance plague spread all cure medicine will return null and void.

纵容瘟疫传播,一切治病的良药都将归无效.

The contract was declared null and void.

合同被宣告无效.

This check is null and void.

本支票无效.

The contract becomes null and void when these documents are surrendered.

当这些文件被放弃时合同变得无效.

Be careful not to sign a null and void contract.

小心不要鉴定不具有法律效力的协议.

In answer questions on this or any other location null and void.

作答在试题本上或其他位置的一律无效.

The contract was null and void because it was not signed.

这个合同无效,因为它尚未签字.

Which became null and void the minute you sold the Cross.

在你出售十字架的时候这个协议已经失效了.

This contract is null and void.

此合同无效.

Rescinded civil acts shall be null and void from the very beginning.

被撤销的民事行为从行为开始起无效.

A spokeswoman said the agreement had been declared null and void.

女发言人称该协议已宣布无效。

Almost every new law makes some old one null and void.

几乎每一新的法律实施都使得某一旧的法律无效.

An endorsement by the deawee is null and void.

付款人背书无效.

The court ruled that the claim was null and void.

法庭裁决此项要求无效.

The agreement will be considered null and void.

该协议将被视作无效。