edging

• He caught his lower lip with the edge of white, even teeth .
  他那洁白平整的牙齿咬着下唇。
• An edge is a bridge if it is not contained in a cycle .
  一条边是桥当且仅当它不包含在圈中。
• I have bought a seal to put around the edge of the bath .
  我买了一种密封胶涂在浴缸边缘上。
• I was on the edge of my seat .
  我已坐不住了。
• The edge of the knife is turned .
  刀卷口了。
• That old man edged up to me, and told me to accompany him .
  那个老人慢慢走近我，告诉我陪伴他。
• Stanley said, trying to edge some menace into his voice .
  史坦利有意识地露出了几分威胁的口气。
• Sometimes one suspects an edge of new england humor .
  有时我们猜想那是新英格兰幽默的锋利之处。
• His brother 's failure took the edge off his own success .
  他哥哥的失败冲淡了他自己成功的喜悦。
• He was edged out of his job by his ambitious assistant .
  他那野心勃勃的助手逐渐谋取了他的职位。