楼上的房间大小不同。

The rooms upstairs are of unequal size.

《牛津词典》

多年来，这款游戏一直使用大小不同的字母和颜色不同的游戏板来制作。

Over the years, the game had been produced using letters in different sizes and game boards in different colours.

youdao

这两个圆大小不同但颜色一样。

The two circles differ in size but not in colour.

youdao

They are always say 32 bits or always 64 bits they do not vary in size based on what they're pointing at.

它们总是32位或者总是64位，它们的大小不会因它们所指的,内容不同而不同。

哈佛公开课 - 计算机科学课程节选

You can take circles of different size and place them against your trajectory and see which one fits.

你可以做不同大小的圆周运动,然后把它们放到你的轨迹上,看哪一个匹配

耶鲁公开课 - 基础物理课程节选

In fact, he noticed that madmen sometimes believe they have extra limbs or they believe they're of different sizes and shapes than they really are.

事实上他注意到,疯子有时会相信自己有额外的四肢,或者相信他们的大小与形状,是与实际不同的

耶鲁公开课 - 心理学导论课程节选