1690s, in logic, from Greek thematikos, from thema (genitive thematos; see theme). From 1871 of writing or discourse. Related: Thematical; thematically.
实用例句
1. the thematic structure of a text
文本的主题结构来自《权威词典》
2. Please assemble this material into thematic groups.
请按主题将这些材料整理分类。来自辞典例句
3. The volume may be approached from several thematic directions.
研究本书可以从几个主题着手.来自辞典例句
4. Thematic maps illustrate a particular theme or topic.
专题地图图示一个专题或主题.来自辞典例句
5. Thematic maps should always be annotated with the source and date of the topical information.
