科学技术名词为您提供缩短轨,standard shortened rail;fabricated short rail,缩短轨的意思,standard shortened rail;fabricated short rail的意思,缩短轨的英文,standard shortened rail;fabricated short rail的翻译,缩短轨的翻译,缩短轨是什么意思,缩短轨什么意思,standard shortened rail;fabricated short rail是什么意思,standard shortened rail;fabricated short rail什么意思
