bamanai119
flu： [fluː]
n.流行性感冒;流感
复数： flus
例句：
1.If one is not strong, it's easy to catch the flu.
体弱者容易感染流行性感冒。
2.He's recovering from an attack of flu.
他正从一次流行性感冒中康复过来。
3.Ten new cases of bird flu were reported yesterday.
昨天新增十例禽流感病例报告。
4.A dose of flu kept me off work.
一场感冒使得我上不了班。
5.I think I'm coming down with flu.
我想我得了流感。
6.The whole family has the flu.
全家都患流感。
7.We all had the flu last week ─ it wasn't very nice.
真不走运——上周我们都得了流感。
8.Many flu medications are available without a prescription.
许多流感药不用处方就可以买到。
9.The vaccine provides longer immunity against flu.
这种疫苗对流感的免疫效力时间较长。
10.Vaccine supplies started to run dry as the flu outbreak reached epidemic proportions.
由于流感爆发已大肆流行，疫苗供应开始消耗殆尽
鹿脸脸舅舅
一般的感冒，在英文中被称为“cold”（作名词），在人抵抗力下降的情况下，由各种病原体引起，相对症状较轻，3-5天即可痊愈。我得了感冒/我感冒了，可以说：I have a cold. 或者 I catch a cold.流感，英文单词是“flu”，其实这是一个简称，全称为“influenza”，词典中的定义是：an infectious disease like a very bad cold, that causes fever, pains and weakness（一种传染性的疾病，症状像非常严重的感冒，通常会引起发热、酸痛和乏力）。举个栗子：我昨天由于流感病倒了。Yesterday, I went down with the flu.
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