null and void
英 [nʌl ænd vɔid] 美 [nʌl ənd vɔɪd]

adj.

无效的；（协议） 无法律效力，失效的；

双语例句

1. The marriage was declared null and void.
   婚姻已宣告无效了。
2. An agreement signed by a child is void.
   由儿童签署的协议是无效的。
3. We will void the existing and issue a new one.
   我们将把现有的作废，然后再出一张新的。
4. There notes we designed during World War II to be easily declared void if captured in large numbers by the enemy.
   这些钞票是在二次大战中设计的，为的是如果被敌方大量缴获，就可能轻而易举地宣布作废。

权威例句

Null and Void
NULL AND VOID
Null and void
Negative results: Null and void
Are Glutathione S-Transferase Null Genotypes “Null and Void” of Risk for Ischemic Vascular Disease?
The Status Quo, Problems and Construction of the System of Administrative Action Null and Void in China
Administrative Procedure - Declaring a Decision Null and Void Due to Legal Impossibility of Enforcement
BATALNYA SURAT DAKWAAN (NULL AND VOID) KARENA DAKWAAN JAKSA PENUNTUT UMUM KABUR (OBSCUUR LIBELI)
Null and void, inoperative or incapable of being performed of an arbitration agreement
EU Data Retention Directive Declared Null and Void: What is Next and How The Ruling Has Been Received in the Member States
The Concept of 'Null and Void' in International Arbitration
Replacement of ownweship of real estate owned by local or regional ( regional) governments as null and void legal transaction
Deciding on the Request for Declaring of an Administrative Act Null and Void Does not Include the Merits of a Solved Administrative ...