英 [ˌɒn ˈedʒ] 美 [ˌɑːn ˈedʒ]
紧张不安：形容人或情绪处于紧张、焦虑的状态。
处于危险边缘：指处于危险、不稳定的边缘状态。
锋利的边缘：指物体的边缘具有锋利的特点。
... on the edge 在边缘上;坐立不安 cutting edge 剪刃，切削刃;刀刃，刀口 on edge adv. 紧张;急切;竖着 ...
... on the edge 在边缘上;坐立不安 cutting edge 剪刃，切削刃;刀刃，刀口 on edge adv. 紧张;急切;竖着 ...
... pull back撤出阵地 look down俯视,跌价,用目光压倒,瞧不起 on edge紧张不安, 烦躁 ...
... Bigmouth 多嘴 Goose bumps 鸡皮疙瘩 On edge 烦躁不安 ...
紧张；急切；竖着
My nerves were constantly on edge.
我的神经处于不断紧张中。
She was always on edge before an interview.
她在面试前总是紧张不安。
Just the sound of her voice sets my teeth on edge.
我一听到她的声音就浑身不舒服。
There is literally concrete evidence of their work." Tony Hawk says skateboarding was once a sport on the edge of society.
VOA : special.2009.09.11
Once you know what pieces to look for, what mental constructs to reach for, can you realize all right I want to make some dancing figures go back and forth, I need to loop this way and loop this way and check if I'm on the edge and so forth.
一旦确定需要查找的部分,想要达到那种层次，你是否意识到,我想做出一些可以来回走动跳舞的人，我需要按这种方式那种方式让它转圈,并检查我是否,到了屏幕的边缘等等。
计算机科学课程节选 : 哈佛公开课
There was an edge to them, as if the whole thing could collapse on their heads.
但他们总能把握好分寸,好像在担心什么东西,垮下来的话会压死他们似的
欧洲文明课程节选 : 耶鲁公开课
Some are very tall. Yet all are below the level of an observer on the edge, looking over.
VOA : special.2009.10.07
He pointed. Its exactly in that direction. This time the reporter saw a small thing on the edge of the moving horizon.
VOA : special.2010.03.06
The crime, the grisliest Montreal police have seen in years, has Canadians on edge.
So long as that happens, Asia's financial markets will continue to be on edge.
He is trying to create all kinds of psychological warfare to keep these cities on edge.