1Physics The point to which bodies tend by gravity.
〔物理〕引力中心
Example sentencesExamples
So, I assume that two or more particles concerned, rotating round the mutual center of attraction forces influence (analogous to gravitation center) and simultaneously moving translatory, like corpuscules in the direction of radiation spreading at the speed of light »C«.
The Sun is the center of attraction for all the planets that revolve around it.
The position of the effective center of attraction of HCl to the rare-gas atom is deduced.