hammer-harden

基本解释

• v.锤炼

同根派生

英汉例句

• A very nice set of glasses came under the hammer yesterday.
  昨天拍卖了一套很精致的玻璃杯。
• Harden up a little, we need more speed.
  把帆索拉紧一点，我们需要加快速度。
• The teacher has been trying to hammer in the facts.
  教师一直设法把这些事实灌输给学生。
• Hot steel is quenched to harden it.
  烧热的钢淬火使它坚硬。
• The mason was chipping away at the rock with a hammer.
  石匠用锤子一点一点地把那块石头击碎。