~ (with sth)(formal) (of a place 地方) to be full of a lot of people or animals, especially when they are all moving around 充满，遍布，到处都是（人、动物）
The resort is seething with tourists all year round.seethes
这处名胜一年四季游人如织。
He became caught up in a seething mass of arms and legs.
他被卷进了摩肩接踵的人群。