上部转动 meaning in English
upper motion
Examples
- The " qian " , or the revolving rotunda , is 47 metres in diameter , slopes upwards at an angle of 19 . 4 degrees and revolves once every 3 - 12 hours
“乾”即坛体上部转动的部分。其斜面直径为47米，呈19 . 4度倾斜向上，大约每3 - 12小时转动一周。