例句
She stayed in bed all weekend with the flu.
她得了流感，整個週末都臥床休息。
Annual flu vaccinations can help protect vulnerable people and reduce pressure on hospitals during winter.
每年接種流感疫苗，有助於保護較易受到流感威脅的人群，並減輕冬季醫院的壓力。
常用搭配
- have the flu｜患流感
- flu symptoms｜流感症狀
- a flu vaccine｜流感疫苗
- a flu outbreak｜流感暴發
用法提示
flu 通常不可數；英式常說 have flu，美式常加 the。