改变数字的英文表达是"change the number"。这个短语的来源是由两个单词"change"和"number"组成的。"Change"在这里是动词，意思是"改变"，"number"是名词，意思是"数字"。
下面是一些例句：
Can you change the number of items in the shopping pst to 10? (你能把购物清单上的物品数量改成10吗？)
I need to change the number on my business card. Can you help me with that? (我需要改变我的名片上的号码。你能帮我吗？)
I accidentally entered the wrong number. Can I change it before submitting the form? (我不小心输错了数字。我能在提交表格之前改正吗？)
下面是一些例句：
Can you change the number of items in the shopping pst to 10? (你能把购物清单上的物品数量改成10吗？)
I need to change the number on my business card. Can you help me with that? (我需要改变我的名片上的号码。你能帮我吗？)
I accidentally entered the wrong number. Can I change it before submitting the form? (我不小心输错了数字。我能在提交表格之前改正吗？)