英语中,方位词in, on, at, to的用法及常见搭配,谢谢了。 要详细一点...答:小处at大处in 例:Li and I arrived at Heishan county safe and sound, all is well. Don"t worry. 李和我平安地到达黑山县,一切很好,勿念。I live in a great city (big city), my sister lives at a small town while my parents live at a village. 我住在大城市,我姐姐住在一个小城镇,而我...