gret meaning in Chinese

格雷特
赫雷特

And the author also put forward several proposals about top down construction in the paper , as well as summarized and advanced the developing trend of top down construction and the problems which should be made gret efflorts to solve
文章最后结合具体工程实践，对逆作法施工工艺的具体应用进行了介绍，详细说明了逆作法的效果。文章还总结并提出了逆作法在我国的发展趋势及应努力解决的问题。