edge

边缘；优势；刀刃；锋利英释nnthe part of an object that is furthest from its centre

使锐利；将…开刃；给…加上边英释vvto put something on the edge or border of something

1 on the edge of,adv. 几乎；濒于；在…边缘

2 edge detection,边缘检测

3 on the edge,在边缘上；坐立不安

4 cutting edge,剪刃，切削刃；刀刃，刀口

5 on edge,adv. 紧张；急切；竖着

6 competitive edge,竞争优势

7 edge in,挤进

8 leading edge,前沿；居领先优势；最先着风的帆缘

9 edge on,怂恿；鼓励

10 front edge,前沿

11 sharp edge,锐边；锐角部；清晰边沿

12 trailing edge,（飞机的）机翼后缘

13 edge effect,边缘效应

14 outer edge,外缘；外刃

15 edge water,边缘水

16 straight edge,直尺，平尺；校正装置，直棱

17 on the cutting edge,处在最前沿的位置

18 bottom edge,南图廓；地脚空白

19 lower edge,下沿，下缘

20 knife edge,刀口；刃状物

1 Put the eggs in the centre of the dish, with the vegetables and herbs around the edge..把鸡蛋放在盘子中间，盘边一圈放些蔬菜和香草。

2 He stood at the water’s edge staring across the lake..他站在水边，凝视着湖对面。

3 A leaf was on the ground, curling up at the edges..地上有一片叶子，叶边卷曲着。