n.边；优势；（悬崖、峭壁的）边缘，端；锋利，尖锐vt.在…上加边界；使渐进；给（刀刃）磨边，使锋利；修整vi.慢慢向前移动，侧身移动； 变形： 复数：edges过去式：edged过去分词：edged现在分词：edging第三人称单数：edges 双语释义：n.(名词)[C]边,棱,边缘 the part along the end or side of sth[C]刀口〔刃〕 sharp cutting part of a blade, knife, or some other tool or weap