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
户
枢
不
蠹
【
hù
shū
bù
dù
】
lit. a door hinge never becomes worm-eaten
constant activity prevents decay (idiom)
户
枢
不
蠹
【
hù
shū
bù
dù
】
lit. a door hinge never becomes worm-eaten
constant activity prevents decay (idiom)
户
HSK 4
2
含义
door; family
拼音
hù
Details
枢
HSK 7-9
含义
door hinge; pivot; center of power
拼音
shū
Details
不
HSK 1
1
含义
no, not; un-; negative prefix
拼音
bù
Details
蠹
含义
moth; insects which eat into cloth
拼音
dù
Details