we的名词词物主代词什么意思

　　Their house is very similar to ours, but ours is bigger.

　　他们的房子和我们的十分相像，但我们的要大些。

　　The eyes of some fish have a greater sensitivity to light than ours do.

　　有些鱼的眼睛对光比我们敏感。

　　Their house is almost opposite ours.

　　他们的房子几乎正对着我们的房子。