画幅的英文：
frame

参考例句：

It is requested that visitor not touch the painting.
要求参观者不要手摸画幅

It is there he painted the pictures on which his fame most securely rests.
也正是在这里他创作出使他名垂画史的画幅。

The picture is small but it shows broad vistas
画幅虽然不大,所表现的天地却十分广阔。

His early paintings were sober and sensible, in the academic style.
他的早期画幅朴实明快，大都因袭前人的笔调。

The picture, changed or unchanged, would be to him the visible emblem of conscience
不论画幅是否改变，对他来说都成了良心的可辨识的标志。

frame是什么意思：
n. 框架；骨架；体形；画面
v. 设计；建造；使…适合；陷害
adj. 有木架的，有构架的

In micrographics, a device for holding a frame, or frames, of microfilm.
在缩微图形技术中，用于固定一帧或多帧缩微胶片的装置。

frame a photograph, painting, etc
给照片、 画等镶框.

To frame a case against sb.
捏造案情诬陷某人

His frame bowed prematurely.
他的背过早地弯了。

He always frames constitutions.
总是由他来制订章程。