释义 |
grav·i·ta·tion AHD[grăv'ĭ-tāʹshən] D.J.[ˌgrævɪˈteɪʃən]K.K.[ˌgrævɪˈteʃən]n.(名词)- Physics 【物理学】
- The natural phenomenon of attraction between massive bodies.万有引力:巨大物体间相互吸引的自然现象
- The act or process of moving under the influence of this attraction.引力作用:在这种吸引力影响下的运动或运动过程
- A movement toward a source of attraction:趋势;倾向:向着吸引源的运动:the gravitation of the middle classes to the suburbs.中产阶段涌向郊区的趋势
grav'itaʹtional adj.(形容词)grav'itaʹtionally adv.(副词)gravʹita'tive adj.(形容词) |