Dictionary › 氢键
氢键
qīng jiàn
What 氢键 means
- hydrogen bond
The characters in 氢键
- 氢qīnghydrogen (chemistry)
- 键jiànkey (on a piano or computer keyboard); button (on a mouse or other device); chemical bond
Sounds the same
Read qīng jiàn, tone for tone, but written differently.
Looking a word up is not learning it. GraphChinese puts all of HSK 1–6 into one dependency graph, teaches each piece only once its prerequisites are solid, and schedules reviews to land just before you would forget.
Start learning — $49 lifetime