non-valid
基本解释
- [经] 无效的, 无根的, 不正当的
英汉例句
- This non sequitur invalidates his argument.
他不根据前提推理因而论证无效。 - The marriage was held to be valid.
这一婚姻关系是有效的。 - The ticket is valid for one month.
这票子一个月内有效。 - Patience is a sine qua non for a good teacher.
做个优秀教师必不可少的条件是要有耐心。 - The diplomat was declared persona non grata.
这位外交家被宣布为不受欢迎的使节。