“polacca”概念、定义、翻译-科学时代

单词	polacca
释义	音乐词汇手册 polacca 〈意大利语〉波罗奈兹舞曲
随便看	screwlike vegetable screw melter screw micrometer screw motion screw mount screw-on closure screw peeler discharge screen centrifuge screw pine screw pine screw pine screw-piston injection moulding screw plasticating screw-post screw-propeller screw pump screw pump screw reactor screw rolling screw rolling mill screw-rudder screwshaft screw stairs screw thread screw thread screw thread

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。