复合匙

例句：

1. 1. She found the key to her car in the glove compartment.
   她在手套箱里找到了她的车钥匙。
2. 2. The locksmith used a special key to open the safe.
   锁匠用一把特殊的钥匙打开了保险箱。
3. 3. He kept his keys in a small pouch on his belt.
   他把钥匙挂在腰带的小袋子里。