Validity
01
有效性
the quality of being well-founded and logically sound
例子
The validity of the scientific theory was confirmed through repeated experiments and peer review.
科学理论的有效性通过重复实验和同行评审得到了证实。
Legal experts debated the validity of the contract, scrutinizing its terms and conditions.
法律专家们讨论了合同的有效性，仔细审查了其条款和条件。
02
有效性
the quality of having legal force or effectiveness
词汇树
invalidity
validity
