closed upv.接通(停止;关闭;闭合)
closedadj.关闭的;封闭的;停业的动词close的过去式和过去分词.
closed loop zero[化] 闭环零点
closed her doorsv.拒而不纳(关门停业)
closed half line闭半直线
closed core type闭磁路式
closed the ranksv.使队伍靠拢(停止争吵)
closed easy axisadj.易轴闭合的
closed rangeland草场封育
closed curve arc闭曲线弧