聚集起来用英语怎么说？

聚集起来

例句

• A crowd of onlookers formed around the fight. 旁观者聚集起来围观斗殴。
• The macrophages collect to ingest the lipid material. 巨噬细胞聚集起来吞噬脂质.
• A crowd quickly assembled to watch the cockfight. 人们立即聚集起来看斗鸡.
• They gathered to protest against the renaissance of the extreme right. 他们聚集起来抗议极右势力的复活。
• A crowd of more than 10,000 has gathered in a show of strength... 已经有 10,000 多人聚集起来以显示他们的力量。