Legend key
图例标示
🧩 词语组成解析
key
[kiː]
n. 钥匙;（打字机等的）键;关键，线索，秘诀;（音乐的）调;
vt. 键入;锁上;调节…的音调;提供线索;
vi. 使用钥匙;
adj. 关键的;主要的;
🗣️ 情景例句
They mentioned you as a good source of information.
他们说你消息灵通。
She's been living there since her birth.
她生下来就住那儿。
The two boys carried the man to the school gate keeper's room.
两个男孩将那个人抬到了学校门卫的房间。