“见票即付”概念、定义、翻译-科学时代

单词	见票即付
释义	国际贸易词汇手册 on demand (O/D) 见票即付
随便看	minor limit minor lobe minor lobe minor-lobe radiation minor-lobe solid angle minor loop minor loop validation minor loss minor maintenance minor offence minor operation minor part minor party minor planet minor planet minor planet minor-planet family minor poet minor-point close minor port surcharge minor premise minor prosperity minor rally minor relay station minor renal calix

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。

on demand (O/D)