cast-iron

英 [ˌkɑːst ˈaɪən]

美 [ˌkæst ˈaɪərn]

adj.  铸铁制的; 有力的; 确实的; 确定不移的

TOEFL电力

牛津词典

adj.

• 铸铁制的
  made of cast iron
  1. a cast-iron bridge
     铸铁桥
• 有力的；确实的；确定不移的
  very strong or certain; that cannot be broken or fail
  1. a cast-iron guarantee/promise
     永不反悔的保证；铁誓
  2. a cast-iron excuse/alibi
     有说服力的辩解；不在犯罪现场的确凿证据

英英释义

adj

• extremely robust
  1. an iron constitution
  Synonym:iron

双语例句

• A Mechanism Investigation on the Improvement of Abrasion Resistance of the Cast-iron Ball after Magnetization
  铸铁球磁化处理后耐磨性能提高的机制探讨
• A woman of great willpower He is a man of cast-iron will.
  意志非常坚强的女人他是一个意志刚强的人。
• Main body of machine head adopts cast-iron structure and will never be deformed, which can ensure it not to affect the precision during the process of application, maintenance and change of units.
  机头主体采用铸铁构造，永不变形，确保在使用过程及维修更换零件时不会影响其精度。
• The stepped cast-iron guideway is often adopted in heavy machine tool.
  阶梯式铸铁导轨是重型机床常采用的导轨形式。
• Heavy cast-iron cylinder used to flatten lawns.
  用来使草坪变平的沉重的坚固的圆筒。
• In actual production, the cast-iron stocks often are repaired.
  在生产实际中常常会遇到铸铁件的焊接修复。
• She claims to have a cast-iron alibi.
  她宣称自己有不在犯罪现场的铁证。
• There is no cast-iron [ fixed] rule.
  没有一成不变的规则。
• They would have to offer cast-iron guarantees to invest in long-term projects.
  他们需提供绝对可靠的担保，才能投资长期项目。
• They won't find him guilty. he's got a cast-iron defence.
  他们不会裁决他有罪。他的辩护无懈可击。