Yeah, he fell for it hook, line and sinker. Didn't doubt it for a minute.

嗯，他完全信了，一点都没有怀疑。

And the FBI has bought this hook, line, sinker, rod, reel and the boat they rode out in.

联邦调查局不疑有他照单全收。

The " sinker" is a weight that makes the hook go down into the water.

“沉子”是使鱼钩沉入水中的重物。

For example, " he fell for my excuse hook, line and sinker, " or, " she bought my story hook, line and sinker."

例如，“他完全地相信了我的借口”或者“她完全地相信了我的故事”。

Hook, line, and sinker. are good.

成功上钩 我们真行。

But in conversation, we don't use the expression " hook, line and sinker" when we are talking about catching a fish.

但在对话中，我们在谈论捕鱼时不使用“hook, line and sinker（完全地）”这个表达。

It just means that you don't have to swallow their arguments hook, line, and sinker.

这只是意味着你不必吞下他们的论点钩子、线和坠子。

We took the first deal they offered us and it was like hook, line, and sinker.

-我们接受了他们提供给我们的第一笔交易，就像钩子、线和坠子一样。

DAN ENGBER: So there's sinkers in one hand and  then there are the watchers.

DAN ENGBER：所以，一只手上有坠球，然后是观察者。

When people believe a story " hook, line and sinker, " they accept it completely – even though it is a big, fat lie.

当人们“完全地”相信了一个故事，他们就完全接受了它——即便它是个巨大的谎言。