来预防流感(prevent the flu)的英文表达是用来描述预防流感的意图或行动的。流感(flu)是一种由流感病毒引起的传染病,它可以通过直接接触、飞沫或手触传播。
下面是一些关于预防流感的英文例句及其中文翻译:
"To prevent the flu, it's important to get a flu shot every year."
(为了预防流感,每年接种流感疫苗很重要。)
"Washing your hands frequently and covering your mouth and nose when you cough or sneeze can help prevent the spread of the flu."
(经常洗手并在咳嗽或打喷嚏时遮住口鼻可以帮助预防流感的传播。)
"Avoiding close contact with people who are sick can also help prevent the flu."
(避免与生病的人密切接触也可以帮助预防流感。)