steel
- n. 钢铁;钢制品;坚固
- vt. 钢化;使冷酷
- adj. 钢制的;钢铁业的;坚强的
- n. (Steel)人名;(德)施特尔;(英)斯蒂尔
英英释意
- 1. an alloy of iron with small amounts of carbon; widely used in construction; mechanical properties can be varied over a wide range
- 2. a cutting or thrusting weapon with a long blade
- 3. knife sharpener consisting of a ridged steel rod