单词 invalidity 释义 invalidity|nvldt|[f. L. type *invalidits, f. invalid-us invalid a.: cf. validity, and F. invalidit (16th c. in Littr).]1. [Related to invalid a.1] The quality of being invalid; want of force or cogency; esp. want of legal validity.c1...
单词 invalidity 释义 invalidity n[U] state of being invalid 无根据; 无道理; 无用; 无效 the invalidity of his passport 他的护照之无效. 英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。 ...