Lingaku
Sign In
Learn
Read
Loading
Lingaku
Japanese
Decks
Kanji List
Grammar List
Acknowledgements
About
Contact Us
© 2026, lingaku.com. Read our
Terms of Service
and
Privacy Policy
. Manage
Cookie Preferences
.
Words
Kanji
凹
痕
【
āo
hén
】
dent
indentation
notch
pitting
凹
痕
【
āo
hén
】
dent
indentation
notch
pitting
凹
HSK 7-9
4
含义
concave, hollow, depressed; a pass, valley
拼音
āo
Details
痕
HSK 7-9
4
含义
scar; mark; trace
拼音
hén
Details