closed outv.抛售(停业)closedadj.关闭的；封闭的；停业的动词close的过去式和过去分词.closed loop process control[化] 闭环过程控制Closed-loop speed control闭环控制Closed dislocation of thumb拇指闭合性脱位Closed fracture of clavicle锁骨闭合性骨折closed loop tracking system闭合回路跟踪系统closed grammatical function封闭语法函数, 封闭语法功能Closed dislocation of wrist腕闭合性脱位closed-bite maloccllusion短面错牙合, 紧咬合closed-loop stabilization闭环稳定closed loop control circuit闭环控制电路