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

• There are moments in battles in which the soul hardens the man until the soldier is changed into a statue, and when all this flesh turns into granite.
  有时，在战争中，心情会使人变得僵硬，以致士兵成了塑像，肉身变成青石。
• An oil that hardens in air due to oxidation and is often used as a paint or varnish base.
  一种在空气中氧化后变硬的油，常用于涂料或清漆打底。
• As snow hardens, it becomes smoother, less porous.
  雪会结成冰，因此会变得光滑，渗透性弱。
• When exposed to the heat, the rubber seals and gaskets inside the transmission hardens, which will cause leaks.
  当接触到热、橡胶密封垫片在传输变硬，这将导致泄漏。
• The mixture hardens as it cools.
  这种混合物冷却时会变硬。
• The senile renal artery hardens colored Doppler blood stream drag index change and kidney function parametric analysis
  老年性肾动脉硬化肾功能与彩色多普勒血流阻力指数的相关性分析
• 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。
• 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 officer's voice hardens.
  军官的口气更生硬了。
• 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。