“blind arch”概念、定义、翻译-科学时代

单词	blind arch
释义	美术、书法与摄影词汇手册 blind arch 假拱
随便看	stag stag stag stag stag-breeding stage stage stage stage stage stage stage stage stage stage stage stage stage stage-action stage addition stage-area curve stage art stage art stage band stage blasting

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。