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共价键
共價鍵
gòngjiàjiàn
1. covalent bond (chemistry)

Character Breakdown

共
gòng
all, total; together; to share
HSK 2 6 丶
价
jià
price, value
HSK 4 6 丶
键
jiàn
lock, door bolt; key
HSK 4 13 丶

Metadata

Category
Chinese