夜歌游荡者的脱离战斗能力要求在一轮内只是移动而不做其他事情："in any round during which she does nothing but move"
那么在自己回合只进行了移动时，是否还能借机敌人？是否还有威胁区域从而提供夹击？
现在自己感觉，考虑到脱离战斗用的词是“轮”，是否要声明使用了这一能力，从而在接下来这一轮中无法借机也没有威胁区域？但是感觉那些要声明的能力又会在能力描述里写进要求声明。
求教应该怎么判。
脱离战斗原文全文：
Break Away (Ex): Skilled as she is, a nightsong infiltrator knows the sensibility of falling back from an unwinnable fight. Starting at 3rd level, she gains a +4 dodge bonus to Armor Class in any round during which she does nothing but move.
A nightsong infiltrator can grant this ability to an ally within 30 feet as a swift action (see Swift Actions and Immediate Actions, page 137). It lasts for 1 round.