1. 不同;有差异
If things vary, they are different from each other in size, amount, or degree.
e.g. As they're handmade, each one varies slightly...
由于它们是手工制作的，彼此都会有些微小的差异。
e.g. The text varies from the earlier versions...
这一文本与较早的版本有些不同。
2. （使）变化;改变
If something varies or if you vary it, it becomes different or changed.
e.g. The cost of the alcohol duty varies according to the amount of wine in the bottle...
酒税税额随酒瓶容量的大小而有所不同。
e.g. You are welcome to vary the diet.
我们鼓励不时变换饮食。
3. see also: varied
1. vary with : 随...而变化；