“girder”的概念、定义、翻译、参考文献-科学参考

单词	girder
释义	girder [`gǝr·dǝr] ^{CIVIL ENGINEERING} A large beam made of metal or concrete, and sometimes of wood.
随便看	sand river sandrock sand roll sand run sands sand sea sand shadow sandshale sand-shale ratio sand shark sand sheet sand slinger sand snow sandspit sand splay sandstone sandstone dike sandstone sill sandstorm sand streak sand stream sand strip sand trap sandur sandwash

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。