词语改进
解释brushup;impoae on;improve up on;improve upon;improved up on;progress;refine;refined;scheduled engineering time;touch up
改进improve;improvement;modified;refinement;reforming;retrofit详细»
改进development;modification;progress;reforming详细»
改进amelioration;brush up;fetch along;graded up;impoae on;improve by;improve on;improve up on;improve upon;improved up on;improvement;make an improvement;polish up;refine on;refine upon详细»
改进ameliorate;impoae on;improve;improve on;improve up on;improve upon;improved up on;mend;polish up;progress;refine;refine on;refine upon;refined;sophisticate;sophisticated;touch up详细»
改进improve on;improve up on;improved on;improved up on;improvement;improves on;improves up on;work off详细»