Boom most often looks like huge, floating sandbags strung together in a line, and either absorbs oil or deflects it toward a collection point.

浮动档栏往往是连在一条线上的巨大浮动沙袋，要么能够吸收石油，要么使石油向某个石油收集点聚集。

youdao

Boom most often looks like huge, floating sandbags strung together in a line, and either absorbs oil or deflects it toward a collection point.

浮动档栏往往是连在一条线上的巨大浮动沙袋，要么能够吸收石油，要么使石油向某个石油收集点聚集。

youdao