英语 across through pass 的区别?

英语词语辨析cross across through crossing 英语 across through pass 的区别? 穿过沙漠用英语怎么说?用across还是through? 英语,为什么53用through而不用across 英语!好手!cross across through问它们的区别! 辨析across,through,over across,through ,over区别 across与through 区别 through across cress 的用法 swim ( )填across还是through pass'through'across的区别 across through pass的区别 through与across的区别 through和cross,across区别 across和through的区别 across 和 through 的区别 across room还是through room cut across cut through区别