I'll pick up on what I said a couple of minutes ago.我将接着再讲讲几分钟前我说过的内容。

Fred, can I pick up on that last point?弗雷德, 我能不能重新说一说最后一点？

Although he must have known perfectly well what she was getting at, he didn't pick up on it.尽管他肯定非常清楚她的意思, 但他没有给出任何回应。

I'd failed to pick up on all the little signals which seem so clear to me now.我当时没有注意到那些不起眼的迹象, 现在看来很明显。

She'd picked up on his antipathy.她注意到了他的厌恶情绪。