To describe a person's serious illness, they say "sick as a dog". 它还有暗喻指”处在麻烦中，陷入困境的情况“。有点像我们常说的水深火热，当然你还可以用be in hot ...

"sick as a dog"这个老生常谈的俗语并不是在说狗狗有多可怜。它的起源可以追溯到17世纪的欧洲，当时食品匮乏，许多家养的狗不得不在街头寻找垃圾为生，结果导致了身体不适。因此，这个表达用来形容生病的状态相当严重。

Has your dog been acting strangely lately? Maybe they’re not as playful as usual, skipping meals, or sleeping more than ...

A PERVERTED woman has been caught filming sick sex tapes with her Great Dane – and admitted lusting over the pet. Christina ...

A sick dog with an abscess was found abandoned in an Ann Arbor dumpster, prompting a police search for its owner. It's now ...