The street is 15 metres wide/in width.这条街有15米宽。
The ruler is 20 inches long/in length.这把尺子长20英寸。
The well is 10 metres deep/in depth.这井深达十米。
The stone weighs 10 tons.这块石头重达10吨。
=The stone weighs as much as 10 tons.