cover-all

The police are covering all road out of town.

警察已监视住出城的所有道路。

The warranty covers all power-train components.

保修单包括电动火车的所有零件。

"The artist spent years on his monumental painting, which covered all the walls of the exhibition hall."

那位艺术家耗时数年画成的巨幅绘画盖满展览大厅的四周墙壁。