amanuensis
/əˌmænjʊˈensɪs/noun
(pl. amanuenses /-siːz/)
- a literary or artistic assistant, in particular one who takes dictation or copies manuscripts文书助手（尤指听写员、誊写员）。
词源
early 17th cent.: Latin， from （servus） a manu '(slave) at hand(writing)， secretary' + -ensis 'belonging to'.