单词：discursive 音标：[dis'kə:siv ]
a. 离题的, 东拉西扯的
amusingly digressive with satirical thrusts at women's fashions among other things; a rambling discursive book; his excursive remarks; a rambling speech about this and that.
在对妇女时尚的抨击时可笑的偏离到其他问题上了；一本离题、枝蔓的书；他那离题的评论；这也说说那也说说的漫谈。
