じゅうりょくそうごさよう 重力相互作用 LinksSentence search for 重力相互作用Sentence search for じゅうりょくそうごさようKanji details for 重, 力, 相, 互, 作 and 用Edit in JMdict Noun1. gravitational interactionPhysics Discussions Log in to talk about this word.