Degen
[医]退化作用，变质，变性
🗣️ 情景例句
Thank you.
谢谢。
Who answers suddenly knows little.
答得迅速，懂得不多。
They devise hundreds of competitions which will enable us to win huge sums of money.
他们设计数以百计的竞赛，竞赛中有人可赢得巨额奖金。