这药失效了。
Zhè yào shīxiào le.
English
This medicine lost its effect.
失效
to lose effectiveness; to expire
Dictionary entry
to fail; to lose effectiveness
Watch it being written
Every character draws itself stroke by stroke, then hands you the brush to trace it yourself.
失
效
Nice writing!
See it in sentences
合同失效了。
Hétóng shīxiào le.
English
The contract expired.
Built with this character · 16 words
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
失
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