题目队列动作“立正”时,两脚尖分开角度为( )。A. 30^circB. 45^circC. 60^circD. 90^circ队列动作“立正”时,两脚尖分开角度为( )。A. $30^\circ$B. $45^\circ$C. $60^\circ$D. $90^\circ$题目解答答案C. $60^\circ$