invalidity
中文释义
n. 无效；无效性
n. the state of being not valid.
常用搭配
- legal invalidity法律无效
- invalidity of claims主张的无效
- invalidity of contracts合同的无效
例句
- The contract's invalidity was due to a missing signature.合同无效是因为缺少签名。
- He questioned the invalidity of the test results.他质疑测试结果的无效性。