• (刀)很钝

have tea喝茶haveaux.已经vt.有；吃；得到；从事；允许；雇用；享有n.[常用复数]富人，有产者，有钱人；富国have inexhaustible energy有使不完的劲have never seen the movie从未看过那部电影have one's escape cut off有性生殖have nothing to do except除have a stake in something与某事有利害关系have a high likelihood of很可能have system in one's work产生式概率模型have a deep understanding深切地了解have one's wish fulfilled标准阀位置have belief in the masses相信群众

1. His stiff beard turns the edge of the razor.
   他的硬胡子把剃须刀的刀口给弄钝了。
2. When the edge dulled, he would sharpen the knife.
   当刀的边缘变钝时，他会把它磨快。