劍橋詞典a bringing together of people , animals , things, etc. 聚攏，聚集 The president ordered the round-up and imprisonment of all opposition politicians . 總統(tǒng)命令將所有反對(duì)他的政界人士一網(wǎng)打盡，全部投入監(jiān)獄。 也見 round adjective (CIRCULAR) a statement on the radio or television of the main points of the news （廣播或電視新聞的）簡(jiǎn)報(bào)，綜述，概要 返回 round-up