flu
noun
fluː noun
1 a common illness that makes you feel very tired and weak, gives you a sore throat, and makes you cough and have to clear your nose a lot 流行性感冒,流感;
Steven’s still in bed with flu .
史蒂文患流感,仍卧病在床。
She’s got the flu .
她得了流感。
I couldn’t go because I had flu .
我得了流感,去不了。
a flu virus/bug
the spread of the flu virus
流感病毒的传播
Doctors now fear a flu epidemic .
医生现在担心会有流感大暴发。