Bells in example sentence

So again, we think bacteria invented that, and you've just evolved a few more bells and whistles, but all of the ideas are in these simple systems that we can study.

More example sentences with word bells

That should ring alarm bells: if you know the answer to your trial, you shouldn't be doing one.

Now the word "propaganda" sets off alarm bells.

If you've ever been up to the big city, and used an Oyster card at all, does that ring any bells to anybody?

And instead of having one school bell that goes off once, have several smaller school bells that go off in different places and different times, distribute the traffic through the corridors."

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