from: Universala Vortaro, Zamenhof
gravi + + 
to be serious + + be important gravigi + + to make a fuss about + + make a big deal of graviĝi + + to become serious + + gravita + + gravitational + + gravitacio + + gravitation + + gravity graviti + + to gravitate + + gravito + + gravitation + + gravity gravitono + + graviton + + gravitotiro + + gravitational attraction + + #gravi #to be serious #gravigi #to make a fuss about #graviĝi #to become serious #gravita #gravitational #gravitacio #gravitation #graviti #to gravitate #gravito #gravitation #gravitono #graviton #gravitotiro #gravitational attraction
#gravita kampo #重力场 引力场 万有引力场 #gravito #重力 引力 重力相互作用 万有引力
