This course for bridge players with some experience is intended as a follow-on to the Beginners' course. [+ to]
这门课程面向的是有一定经验的桥牌玩家，是初级课程的延续。
英汉双解词典包含141091条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。