柯林斯詞典gravitation /?ɡr?v??te???n/ 1. N-UNCOUNT In physics, gravitation is the force which causes objects to be attracted towards each other because they have mass. 引力[技術(shù)] 返回 gravitation劍橋詞典 gravitation noun (FORCE) [ 不可數(shù)或單數(shù)名詞：沒有復(fù)數(shù)形式的名詞 ] in science , the force that attracts all objects towards one another 引力 Particles are attracted to each other by gravitation. 粒子靠引力相互吸引。 gravitation noun (MOVEMENT TOWARDS) [ 單數(shù)名詞 or 不可數(shù)或單數(shù)名詞：沒有復(fù)數(shù)形式的名詞 ] an occasion when someone or something moves or is attracted in the direction of a particular thing or person 吸引 The gravitation of country people to/towards the capital began in the 1920s. 農(nóng)村人口被吸引到首都始于20世紀(jì)20年代。 gravitational adjective uk Your browser doesn't support HTML5 audio /?ɡr?v.??te?.??n.?l/ us Your browser doesn't support HTML5 audio /?ɡr?v.??te?.??n.?l/ relating to gravity or gravitation （尤指地球的）重力的，引力的，地心引力的 gravitational forces 引力 返回 gravitation