第十讲词义辨析方位介词 on: 在 上。表面接触。 over: 在垂直正上方. under above: 在上方, 高于某物, 不一定垂直。 below on, over, above There is a ship the river. There is a bridge the river. There is a plane the bridge. on over above on over under above below beneath地理方位 in: 在内部。 on: 搭界。 to: 不搭界。 in, to, on Beijing is the north of China. in Japan is the east of China. to Hunan is the south of Hubei. onin front of, in the front of in front of: 在 前面( 范围之外) in the front of: 在 的前部( 范围之内) There is a car in front of the house and Tom sits in