over the river和in the river是不是反义词

over the river和in the river是不是反义词 in the river和on the river有什么区别 on the river?in the river? over the river的意思 the plane flew over the river in a f__________ in the river意思 workers are building a____bridge over the yangtze river in n ___ is the bridge over the river? on the river 和by the river有什么区别?是不是都译为‘在河边’? The Amazon River is the l____ river in the world the River the~river~