例句
The cholera outbreak has been contained.
霍乱的爆发已被遏制住。
What is cholera?
什么是霍乱？
People began to feel alarmed about the cholera.
人们开始对霍乱感到惊恐起来。
The cholera outbreak has been contained.
霍乱的爆发已被遏制住。
What is cholera?
什么是霍乱？
People began to feel alarmed about the cholera.
人们开始对霍乱感到惊恐起来。