arrive at/in sp 到达某地 中的sp是英文什么意思的缩写

arrive at/in sp 到达某地 中的sp是英文什么意思的缩写 arrive at/ in到达村庄用哪个 到达北京用arrive in还是arrive at call at sp.访问某地. arrive in arrive at 区别? 同样说到达某地,为什么在arrive后面的介词有的要用at有的用in?如：1,They arrive at school early.2,They have arrived in London.3,Marry arrived at London Airport today.5,I arrived in London yesterday.6,My father just has arrived in 1.arrive at/in 1.arrive at/in she will arrive in shanghai at ten .10点她将到达上海.为什么用at arrive还是arrive at/in +there arrive at 与 arrive in 的区别 arrive in和arrive at的区别 arrive in 和arrive at 的区别 arrive at和arrive in的区别 arrive at/in & arrive for 的区分 请问,“arrive in”和“arrive at”都是到达的意思,但它们的用法有什么不同呢? arrive in 和arrive at和arrive on的区别, arrive in/at/on区别?