问题描述：
向高手们请教一道英语单选题~~~
I don’t think the charge for overhauling the equipment is excessive in _____ to its size.
A.correspondence
B.equation
C.proportion
D.dimension
我选的是B,但是答案是C.
I don’t think the charge for overhauling the equipment is excessive in _____ to its size.
A.correspondence
B.equation
C.proportion
D.dimension
我选的是B,但是答案是C.
问题解答：
我来补答展开全文阅读