of an造句

• The 3 altitudes of a triangle are concurrent .
  三角形的三个高共点。
• There came the blare of a brass band .
  那里传来了铜管乐队的吹奏声。
• Villains are made of a different texture .
  坏人是由不同的材料制成的。
• Gold and silver are of a more durable nature .
  金银具有较大的耐久性。
• Gorbachev has been something of an enigma .
  戈尔巴乔夫是迷一样的人物。
• It is made up of a superposition of harmonics .
  它的谱由一组线条组成。
• They do n't want a rerun of a certain event .
  他们不愿让事件重演。
• Joe found himself on the horns of a dilemma .
  乔陷入进退两难之境。
• She was conscious of a successful frock .
  她觉得她的那件上衣不错。
• The matrix is defined as the reciprocal of a .
  该矩阵定义为A之逆矩阵。