| 单词 | teaching assistant |
| 释义 | teaching assistantBrE /ˈtiːtʃɪŋ əsɪstənt/ NAmE /ˈtiːtʃɪŋ əsɪstənt/ noun a person who is not a qualified teacher who helps a teacher in a school 教学助理 (abbreviation TA ) (bothNAmE ) (also ˈteaching fellow US , BrE ) a graduate student who teaches undergraduateclasses at a university or college , takes discussion or practical classes , marks written work , etc .助教（担任本科生教学、组织讨论、上实践课、批改作业等工作的研究生） |
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