Dictionary › 偏心矩
偏心矩
piān xīn jǔ
What 偏心矩 means
- axis of eccentricity
The characters in 偏心矩
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