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
People don't ask questions about a person's salary.
人们不问一些关于收入的问题。
He that has a great nose thinks everybody is speaking of it.
做贼心虚。
It was very dark, so they turned on a torch.
饭厅很暗，于是他们打开了手电筒。