现象级每日一词：influx

influx: n. the arrival of large numbers of people or large amounts of money, goods etc, especially suddenly

翻译

每年暑假都会有全国各地的游客涌入北京。
Beijing sees a heavy influx of tourists from all over the country every summer vacation.

造句

句子： A great influx of tomb sweepers from their hometowns to cities after Qingming vacation brought great pressure to the transport system.
翻译： 清明假期结束后，大量回乡扫墓的人们涌回城市，给交通系统带来了不小的压力。
背景： 清明节。