hardens

英 [ˈhɑːdnz]

美 [ˈhɑːrdnz]

v.  (使)变硬，硬化; (使声音、面孔等)更严肃，更严厉; (使)更坚定，更强硬
harden的第三人称单数

柯林斯词典

• V-ERG （使）变硬;（使）硬化
  When somethinghardensor when youhardenit, it becomes stiff or firm.
  1. Mould the mixture into shape while hot, before it hardens...
     在混合物还没有变硬之前，趁热将它塑成形。
  2. Give the cardboard two or three coats of varnish to harden it.
     在纸板上涂两三层清漆使其变硬。
• V-ERG （使）（态度、想法）变得更坚定;（使）变得更强硬
  When an attitude or opinionhardensoris hardened, it becomes harsher, stronger, or fixed.
  1. Their action can only serve to harden the attitude of landowners...
     他们的行动只会让土地拥有者的态度变得更坚定。
  2. The bitter split which has developed within Solidarity is likely to harden further into separation.
     团结工会内部已产生的不愉快分歧可能会进一步演变为分裂。
• VERB （价格、经济）变得更稳定
  When prices and economiesharden, they become much more stable than they were.
  1. Property prices are just beginning to harden again.
     房地产价格刚开始重新趋于稳定。
• V-ERG （使）变得坚强;（使）变得冷酷无情;（使）变得麻木不仁
  When eventshardenpeople or when peopleharden, they become less easily affected emotionally and less sympathetic and gentle than they were before.
  1. Her years of drunken bickering hardened my heart...
     她多年来醉酒寻衅的恶习让我变得麻木。
  2. She was hardened by the rigours of the Siberian steppes...
     西伯利亚大草原的艰苦环境使她变得坚强起来。
  3. All of a sudden my heart hardened against her.
     突然间我对她硬起了心肠。
• VERB （表情、眼神）变得严肃，变得不快
  If you say that someone's face or eyesharden, you mean that they suddenly look serious or angry.
  1. His smile died and the look in his face hardened.
     他的笑容消失了，脸上的表情严肃了起来。

双语例句

• The earth hardens under the hot sun.
  土地让炎热的太阳晒硬了。
• As its root structure grows it hardens to fill the mold.
  待其根部结构成长后，表面变硬而填满模子。
• Performance: Concretion hardens quickly, early strength high, wear-resisting, anti-frozen strong, the flowability good, the rate of strength development stable.
  性能：凝结硬化快，早期强度高，耐磨、抗冻性强，和易性好，强度增进率稳定。
• The added fluoride hardens tooth enamel and is essential to keeping teeth healthy.
  添加的硬的牙釉质氟也是保持牙齿健康的基本。
• As the scientific consensus hardens, efforts to fight climate change have gathered political momentum.
  随着科学共识日益稳固，抗击气候变化的努力已聚集起政治方面的动力。
• A substance that hardens to act as an adhesive; glue. bind or join with cement.
  接合剂，接合胶一种用作胶合材料胶接剂的物质；接合胶用粘合剂凝固或连接。
• Clay hardens when it becomes dry.
  黏土干了的时候就变硬了。
• Mould the mixture into shape while hot, before it hardens
  在混合物还没有变硬之前，趁热将它塑成形。
• The officer's voice hardens.
  军官的口气更生硬了。
• A mixture of lime or gypsum with sand and water; hardens into a smooth solid; used to cover walls and ceilings.
  石灰或石膏、沙子和水的混合物，变硬后成为光滑的固体，用来涂墙壁和天花板。