“直纹”概念、定义、翻译-科学时代

单词	直纹
释义	出版印刷词汇手册直纹 right-grain
随便看	hollow relief hollow riveting with screw hollow rod fuel pin hollow sea hollow section hollow seed hollow-shaft motor hollow-shaft-type tachogenerator hollow shell hollow spindle hollow tile hollow tube mode hollow twisting spindle hollow vortex hollow web Hollweg，Theobald von Bethmann holly holly Hollybush Spirit holly family holly fern hollyhock hollyhock hollyhock Hollywood

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。