12.to give sb a bell<英,非正式>给某人打电话
I was going to give you a bell tomorrow.我本打算明天给你打电话。
13.to ring a bell<非正式>(sound familiar)唤起模糊的记忆；听起来耳熟
His name rings a bell. I'm sure I've met him somewhere.他的名字听起来很耳熟。我肯定在哪里见过他。
14.sound as a bell
(perfectly sound)情况极佳；状况很好
The horse returned sound as a bell.这匹马回来的时候状况非常好。