“two-fold door”的概念、定义、翻译、参考文献-科学参考

单词	two-fold door
释义	two-fold door 双折门双摺门
随便看	gang slitter nibbling machine gang slitter shear gang slitting machine gang slitting shears gang socket gang softening gang stitcher gang summary punch gang switch gang tool gang tool axle lathe gang tool operation gang tuning gang tuning capacitor gangue gangue brick gangue froth gangue hollow block gangue quartz gangue (废石) gang-up gangway gangway chain gangway conveyer gangway loader

科学参考收录了1248194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。