“票价级别”概念、定义、翻译-科学时代

单词	票价级别
释义	旅游词汇手册票价级别 fare basis
随便看	light opera light opera light operator light operator light organ light output ratio of luminaire light overtone light parameter light particle light path light pattern light peat light pen light pencil light pen control system light percussion light period light period light period light periodicity light pipe light pipe light plant light platinum metal light plot

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。