to表从属关系时和for的区别,例如the key to the door the receipt to my case

to表从属关系时和for的区别,例如the key to the door the receipt to my case the key to the door Is it the key to the door of for classroom the key to the door相关 I lose the key to the door. the key to the door is missing a ticket ___ football game 这里用of,表从属关系.但是否可用to?就像the key to 与The key to the door.相关的短语? 英语种key的用法,使the key to the door还是the key of the door? is there a key to the door the key to do和the key to doing的意思和区别 Does jill take the key to the front door和Can I have the key