lurgy 身体小恙

Lurgy – if you've got the lurgy, it means you are ill with the flu or other mild disease.

如果你身体小恙，也就是得了流感或其他小病。

例句：

-Where's Sarah today?

萨拉今天去哪里了？

-She's off sick. She's got the lurgy.

她生病了，请了病假。