flock

群集，聚集英释vvto go or gather together somewhere in large numbers

1 a flock of,一群（鸟，羊等）

2 flocks and herds,牛羊

3 a flock of sheep,一群羊

1 真题例句...The high fertility made a growing number of people flock to cities where there were lively entertainment quarters...第一套CET62017.6文本题

2 真题例句...They do not all know what they are seeking but they flock there...第一套CET62015.6阅读理解

1 People have been flocking to the exhibition..看展览的人络绎不绝。