AB

音标发音

Let AB be perpendicular to CD.
设 AB 垂直于CD。
《新英汉大辞典》
“It's an amazing place,” AB said, “but our hotel room was filthy and we ate the same thing every day. Noodles for breakfast and rice for dinner.
“那真是一个神奇的地方，”AB说，“但是我们住的酒店很糟糕，而且每天都吃同样的食物。早餐面条晚餐米饭，千篇一律。”
My grammar finds an ABC when it is available, but settles for an A, or AB, when that is all there is to find.
我的语法当其条件允许时找到了一个 ABC，但是当只能找到 A 或者 AB 时，也能满足于此。

There's a second figure here standing ab extra, and that's the moon hovering overhead: "while over-head the Moon / sits Arbitress."
这里有第二个置身事外的角色，就是高高挂在空中的月亮：,“月亮高挂天心，像个公正的决断人“
耶鲁公开课 - 弥尔顿课程节选
First we have the "Pilot of some small night-founder'd Skiff," and the pilot stands ab extra, from outside, in the simile.
首先我们有这句“迷茫深夜中，轻舟的导航人“,并且这个导航人在明喻中，体现为从诗句之外向内眺望。
耶鲁公开课 - 弥尔顿课程节选
Hartman describes Milton's tendency in Paradise Lost, and he takes this term from Coleridge: the tendency to stand ab extra, to stand from outside.
哈特曼描述了弥尔顿在中的写作趋向，并且从柯勒律治那里借用了这个习语：,由外而内俯视自身的趋势。
耶鲁公开课 - 弥尔顿课程节选

AllianceBernstein ( AB - news - people ) Global Thematic Fund (Catherine Wood).
FORBES: Intelligent Investing Panel