🧩 词语组成解析
abbr. 信息传送和使用自由（freedom of information）
🗣️ 情景例句
Which tourist attractions are the best?
哪一个旅游景点最好？
He's a policeman.
他是警察。
Sorry. It's at home. But you can buy one in the shop.
对不起，我的格尺在家里。你去商店里买一个吧。