常見例句Geometrically a unicursal curve may be traversed by the continuous motion of a moving point. 幾何上,一條單行曲線可以由一個(gè)動(dòng)點(diǎn)的連續(xù)運(yùn)動(dòng)描出。geometrically a unicursal curve may be traversed by the continuous motion of a moving point 幾何上,一條單行曲線可以由一個(gè)動(dòng)點(diǎn)的連續(xù)運(yùn)動(dòng)描出。unicursal curve 單行曲線unicursal graph 單行圖unicursal involution 單行對合 返回 unicursal