“铰接拱”概念、定义、翻译-科学时代

单词	铰接拱
释义	水利水电词汇手册 articulated arch 铰接拱
随便看	marginal firm marginal flower marginal focus marginal frequency marginal function marginal group marginal group marginal head marginal homogeneity marginal hook marginalia marginalia marginalia marginalia line marginal income marginal income marginal income marginal income ratio marginal income ratio marginal initial cell marginal investment marginalism marginalism marginalist marginalist revolution

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

articulated arch