Kiokun
🇨🇳
🇯🇵
🇰🇷
👥
🎓
📚
📦
Sign in with Google
Sign in
Chinese
#
瓶颈
/
瓶頸
[píngjǐng]
bottleneck
Notes
#
Sign in to add your own note
Example Sentences
#
Contains
#
瓶
píng
かめ
병
bottle
頸
jǐng
くび
경
neck