无效
Traditional 無效
Meaning
CC-CEDICT- not valid
- ineffective
- in vain
In a sentence
2 examples这张过期的车票已经无效了。
This expired ticket is no longer valid.
他试了好几次,但都无效。
He tried several times, but it was all in vain.
How to write
Choose a character to watch its strokes or trace it yourself.
Mainland China stroke order, including traditional characters. Drawing sources & licenses.
Definitions adapted from CC-CEDICT, published by MDBG and its contributors, under CC BY-SA 4.0. Pinyin display and entry grouping have been adapted.
