“人行小门”的概念、定义、翻译、参考文献-科学参考

单词	人行小门
释义	人行小门 man door
随便看	arch door Archean Archean nucleus arc heating arc heating furnace arched arched beam arched-beam bridge arched bent arched bridge arched buttress arched ceiling arched concrete dam arched conduit arched construcion arched construction arched dome arched falsework arched floor arched girder arched iceberg arched mole arched rail set arched roof arched roof truss

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。