nfc安全芯片厂家:一个英语题

来源:百度文库 编辑:神马品牌网 时间:2024/05/14 17:27:40
What object has keys that open no locks, space but no room, and you can enter but not go in?

keyboard

heart

keyboard 键盘

keyboard 键盘

keyborad

呵呵,赞同keyboard,好聪明,我都没想到,也可能是我蠢。