run/extend the (full) width of somethingto exist from one side of something to the other 横跨某物整个宽度 a covered terrace extending the full width of the house 和房子同宽的有顶露台
run/extend the (full) width of something• The room she entered ran the width of the house, with windows at both ends.• It ran the width of the ship and was full of machinery.• She led them on to a small covered terrace running the full width of the house.• Even the view from the big window that runs the width of her office is unadorned.
→ run/extend the (full) width of something at width(1)