Prevalences
(prevalence 的复数) n. 普遍, 流行, 广泛\\n[医] 流行, 盛行
🗣️ 情景例句
But he wants to cut the school budget!
但他想削减学校的预算！
Tell me where I can post them.
请问，哪里有投信的邮筒？
One moring she was working at her desk in the library when a boy came in.
一天早上，她正在图书馆里伏案工作，这时，一个男孩走进来。