• 在一定的范围内

within ofadv.在听得见呼声的地方(在附近)withinprep.在(某段时间、距离或范围)内；在…里面adv.在…里面n.内部within walking distance很近within its four corners[法] 包括在全部范围内, 事实明显, 昭然若揭within-school process校内过程within-group variance组内方差within-program target计划内目标within a hairbreadth of险些；差一点；几乎within-year imbalance一年之内的差额within-subject design重量测量设计within-sites precision采点内精度within the consideration在意料之中