various sizes
all sizes
different sizes
size up
A: Do you have these shirts in larger sizes?
A：请问这些衬衫有大一点的尺寸吗？
B: Sorry, we only have small and medium sizes left.
B：抱歉，我们只剩下小号和中号了。
1) 尺寸，大小
2) 规模，范围
3) 规格，等级
1. 尺寸，大小，规模
noun
1. The amount of space or area that something or someone occupies.
Synonym: dimensions, proportions, scale