单词	cloudy sky
释义	cloudy sky 多云天空
随便看	radius of circle radius of clean up radius of clean-up radius of clean-up at floor radius of convergence radius of corner radius of crank radius of curvature radius of curvature in meridian radius of curvature in prime vertical radius of curvature method radius of curvature of meridian radius of curvature of the earth radius of curve radius of damage radius of deformation radius of destruction radius of edge radius of flange radius of flange mouth arc radius of flight radius of flute radius of flute of tooth radius of graph radius of gyration gbzh gbzj gbzm gbzx gbzy gcar gcbj gccd gcdd gcdh 52957 52958 52959 52960 52961 52962 52963 52964 52965 52966