Lightweight construction is the construction of the future.
艺术品已经在大理石块中了。我只需要凿去多余的材料。
作家的生活是一种斗争的生活。
The problem of quality management is not what people don't know about it. The problem is what they think they do know.
我们必须接受有限的失望,但永远不要失去无限的希望。