“ticket availability”概念、定义、翻译-科学时代

单词	ticket availability
释义	旅游词汇手册 ticket availability 客票有效期限
随便看	tourist luggage insurance tourist map tourist map tourist map tourist market tourist marketing tourist office tourist organization tourist party tourist periodical tourist pollution tourist price index tourist recreation tourist shopping tourist spending tourist spot tourist tax tourist ticket tourist trade tourist visa tour lanterne tour leader tourmaline tourmaline tourmalinization

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。