| 释义 | 
		 the·or·ist AW BrE /ˈθɪərɪst/NAmE /ˈθiːərɪst/, /ˈθɪrɪst/ (also the·or·et·ician BrE /ˌθɪərəˈtɪʃn/ NAmE /ˌθiːərəˈtɪʃn/, /ˌθɪrəˈtɪʃn/)  nouna person who develops ideas and principles about a particular subject in order to explain why things happen or exist 理论家;理论工作者 |