Singular at the top and plural at the bottom.
上边是单数，下边是复数。
The rim or uppermost edge of a hollow container or natural basin.
边沿，边缘浅底容器或自然盆地的边缘或最上边
Top Bottom Left Right Inside Horizontal Inside Vertical None Outline All
上边框下边框左边框右边框内部横框线内部竖框线无外边框全部
Inserts a caption above or below a selected object
在选定对象的上边或下边插入题注
Tom was late because he - lied along the way.
汤姆迟到, 因为他在路上边走边玩。
with the edge forward or on, by, or toward the edge.
刃口朝前，在边上，从边上，向边上。
a/some lace edging on a dress
连衣裙上的花边边饰.
The plates are barred with blue stripes round the edge.
盘子的边上点缀着蓝边。
On, by, with, or toward the edge.
在边缘，在边沿上在、沿、带有、或朝向边的
Is it by the blackboard, Miss?
在黑板边上，老师。
Put on your overcoat,it's cold outside.
穿上大衣，外边冷。
To produce a ridge around the edge of(a coin).
轧边，印边在（钱币）边上印制一圈凸起的边
He made shift to scramble up its sides.
他设法从它边上爬上去。
As he fastened the belt of his overalls he strolled across to the window.
他一边束好工作服的腰带，一边走到窗户边上。
He laughed and jabbed his spectacles back on his nose(John Barth)
他边笑边推鼻梁上的眼镜(约翰 巴思)
She waved to her family as she swam upwards.
她边向上游边和她的家人挥手道别。
Primary Orientation Flat- The longest flat found on the wafer.
主定位边-晶圆片上最长的定位边。
Side note: Short lines of text set in the margins.
边注:排在页边空白位上的短句。