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- gravity retalning wall 重力式挡土墙
- The shutters thumped the wall in the wind. 在风中百叶窗砰砰地碰在墙上。
- The picture on the wall is crooked. 挂在墙壁上的画是歪的。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- We are fully aware of the gravity of the situation. 我们十分清楚形势的严峻性。
- Moon's weak gravity let the gasses slip away into space. 月球的微弱引力允许气体逃到太空里去。
- He shored up the wall with a thick balk of wood. 他用一根粗大的木头把墙撑住。
- Jupiter, with august gravity, sitting in the midst. 朱庇特威风凛凛地坐在当中。
- I can't get this screw to come out of the wall. 我无法把这颗螺丝钉从墙上取出。
- The stone rolled down the hill by gravity. 石头在重力作用下向山下滚去。
- The baby daubed up the wall with his crayon. 小孩用蜡笔把墙上画得斑斑点点。
- What is the force of gravity at sea level? 海平面的地球引力多大?
- He could hardly keep his gravity. 他忍不住要笑出来。
- There is a map of the world on the wall. 墙上有张世界地图。
- She does not know the gravity of her illness. 她不知道自己病情严重。
- There is an ornament made of shells on the wall. 墙上有一个贝壳做成的装饰品。
- They were pinioned against the wall by the lorry. 那辆卡车把他们挤到墙根动弹不得。
- A high wall fetched in an ancient small town. 一道高高的城墙围绕着一座小小的古城。
- He felt along the wall in the dark for the door. 他在黑暗中沿墙壁摸索着找门。
- The force of gravity pulls things towards the earth's centre. 地心吸力把物体吸向地心。
