渐渐包围（某物或某人）
They swarmed close round her to hear.───他们挤在她的周围听着。
Suddenly, she felt her husband's hand close round hers. She smiled, stiffly.───忽然她觉得自己的手被荪甫抓住了, 于是她就勉强笑了一笑.
For that minute, a blackbird sang close by and round him.───在那时候，一只画眉鸟在他身边唱起来，并围绕着他。
Whereas if investors seem hot, you can not only close the round faster, but now that convertible notes are becoming the norm, actually raise the price to reflect demand.───然而如果投资者看起来热情，你不只可以更快地结束这轮融资，而且现在可换股票据正变得正常，实际上可以提高价格来反映需求。
The enemy tried to close round us.
close bond───亲密关系
come round───苏醒；顺道拜访；改主意，转向
lose ground───退却，后退；股市下跌；处于不利的地位
close friend───密友，亲密的朋友
came round───苏醒；顺道拜访；改主意，转向
clear round───清除圆
close down───关闭；停止播音
close downs───关闭；停止播音
close out───结束；抛售；停业