Deteriorates
v. 恶化, 变坏( deteriorate的第三人称单数 )
🗣️ 情景例句
Thank you.
谢谢你。
Archeologists still can only surmise as to the origin of Man.
考古学家们对于人类的起源依然无法推测。
I am not sure such data does exist.
我不确定是否有这样的资料存在。