HSK 7-9
浮力
fúlì名
buoyancy
救生衣利用浮力托住身体。
Jiù shēng yī lì yòng fú lì tuō zhù shēn tǐ.
A life jacket uses buoyancy to keep the body afloat.
Say it
Hold the button, say it, then let go.
Other HSK words sharing a character
Also free:
Appears across levels (7-9) in the HSK 3.0 word list.