Key money
[法] 额外租金, 预付房租
📖 牛津释义
key money
payment illegally demanded from a new tenant of a house or flat before he is allowed to move in 钥匙费（向新房客非法索取的费用）.
🧩 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;
money
['mʌni]
n. 钱;财富;薪水;款项;
🗣️ 情景例句
Please, use the phone.
请随便用。
The wise man has long ears and a short tongue.
聪明人耳朵长，嘴巴短。
It is because his feet move on, but his head stays still.
这是因为他的脚动了，而他的头保持着静止。