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
闭
源
【
bì
yuán
】
(computing) closed-source
闭
源
【
bì
yuán
】
(computing) closed-source
闭
HSK 4
含义
shut, close; obstruct, block up
拼音
bì
Details
源
HSK 4
4
含义
spring; source, head; surname
拼音
yuán
Details