问over的解释The platforms extend to a depth of over 100 feet und

问over的解释The platforms extend to a depth of over 100 feet und 汽车英语翻译：Headroom over platforms It takes me ___ an hour to cross the river.A.over B.in C.und Do not use both feet to test the depth of the river.谚语,是什么意思 英语翻译Over the long run,this leads to a sense of control over 问关于fight over的解释 it was found to be over thirteen feet long 请问to be如何理解和解释, to get over the felling of 翻译：To spread over the surface of Look!there is a bridge( )the river.A.over B.below C.on D.und over the course of a year . 新概念三titanic那课which rose over 100 feet out of water,中over用法?是