toughened

英 [ˈtʌfnd]

美 [ˈtʌfnd]

v.  (使)坚硬，坚固; 加强，强化(法律、规定等); 使更坚强; 使坚韧
toughen的过去分词和过去式

过去式：toughened　过去分词：toughened　

BNC.33634 / COCA.41221

柯林斯词典

• V-ERG (使)变坚硬;(使)变坚韧
  If youtoughensomething or if ittoughens, you make it stronger so that it will not break easily.
  1. Do not add salt to beans when cooking as this tends to toughen the skins.
     煮豆荚时别加盐，因为这常会使豆壳变硬。
  2. …toughened glass.
     钢化玻璃
• VERB 加强，强化（政策、规章或惩罚）；使强硬
  If a person, institution, or lawtoughensits policies, regulations, or punishments, it makes them firmer or stricter.
  1. Talks are under way to toughen trade restrictions...
     加强贸易限制的会谈正在进行中。
  2. They have put considerable pressure on the Government to toughen its stance…
     他们已对政府施加了相当大的压力，要求其采取强硬立场。
  3. British regulations are also being toughened.
     英国的规章也正在变得更加严格。
  4. Toughen upmeans the same astoughen.
     toughen up 同 toughen
  5. The new law toughens up penalties for those that misuse guns.
     新法对滥用枪支的处罚更为严厉。
• VERB （经历）使坚强，使顽强
  If an experiencetoughensyou, it makes you stronger and more independent in character.
  1. They believe that participating in fights toughens boys and shows them how to be men.
     他们认为参与打架会使男孩子变得坚强，教会他们怎样成为男人。
  2. …people who have been toughened by their daily circumstances.
     被日常境况磨砺得坚韧顽强的人们
  3. Toughen upmeans the same astoughen.
     toughen up 同 toughen
  4. He thinks boxing is good for kids, that it toughens them up...
     他认为拳击对小孩子有好处，可使他们变得坚强。
  5. My father tried to teach me to toughen up.
     我父亲试图教我变得坚强。

英英释义

adj

• made hard or flexible or resilient especially by heat treatment
  1. a sword of tempered steel
  2. tempered glass
  Synonym:temperedtreatedhardened
• physically toughened
  1. the tough bottoms of his feet
  Synonym:tough

双语例句

• You can crack this toughened glass, but you can't break it.
  这种韧化玻璃只裂不碎。
• Research development of toughened epoxy resins with rubber elastomers
  橡胶弹性体增韧环氧树脂的研究进展
• The overall plan for the protection of this famous historical and cultural city is to be toughened and improved.
  充实和完善历史文化名城保护的总体方案。
• Only by taking part in practice can the young people be toughened and hardened into steel.
  年轻人只有通过实际锻炼才能百炼成钢。
• Study on performance of epoxy resin toughened and reinforced by hyperbranched polyamide ester
  超支化聚酰胺酯增韧增强环氧树脂的性能研究
• Prison life has toughened him up.
  监狱生活使他变得坚强了。
• The enclosure is pressed with glass fiber toughened unsaturated polyester.
  外壳采用玻璃纤维增强不饱和聚脂压制而成。
• This toughened glass will never crack or chip.
  这种钢化玻璃不会碎也不会有缺口。
• The recent development and modification methods of the bismaleimide resin toughened with thermoplastic resin were reviewed in this paper.
  综述了热塑性树脂（TP）对双马来酰亚胺树脂（BMI）的改性方法及研究进展。
• Preparation and properties of toughened bismaleimide matrix resins and glass cloth reinforced laminates;
  压制得到的玻璃布层压板具有良好的力学性能和电气性能。