Cryptand
穴状配体
🗣️ 情景例句
Lies cannot hide facts.
谎言掩盖不了事实。
Knowledge makes humble; ignorance makes proud.
知识令人谦虚；无知使人骄傲。
In England they call this line a queue. You must always wait in a queue.
在英国人们把这样的行列叫队。等车时你总得排队。