introductor
introductor — 名詞
1. a person who first brings someone into a new group or activity, or who presents
介紹者
引介人或引入新制度者
a person who first brings someone into a new group or activity, or who presents an idea or system for others to learn or adopt.
Bao became known as the introductor of the new safety protocol after explaining it to every shift.
Bao 因為向每個班組說明新安全程序，成了這套程序的介紹者。
introductor of + [system/protocol]
At the economics forum, Professor Ada Williams acted as the formal introductor for a visiting scholar from Kenya.
在經濟論壇上，Ada Williams 教授擔任一位來自肯亞的訪問學者的正式介紹者。
acted as introductor for + [person]
As the introductor of the school's first coding class, Tomás wrote the entire syllabus himself.
身為校內第一個程式設計課程的介紹者，Tomás 親自撰寫了整套課程大綱。
The conference had an official introductor who welcomed the audience and presented each speaker.
會議設有一位正式的介紹者，負責歡迎與會來賓並逐一介紹每位講者。
Lakshmi was the introductor of a simple filing system that saved office workers hours each week.
Lakshmi 是一套簡單歸檔系統的介紹者，這套系統每週為辦公室員工省下好幾個小時的工作時間。
- introducer
The standard modern form; 'introductor' is a Latinate variant rarely used outside formal or historical contexts.
- presenter
Focuses on showing or explaining something to an audience rather than making people known to one another.
- sponsor
A person who puts forward a proposal or idea for formal consideration, especially in politics or business.
文法句型
introductor + of + [something/someone]
introductor + for + [someone]
用法筆記
Extremely rare in modern English; the form 'introducer' is overwhelmingly preferred in everyday and most formal writing. 'Introductor' appears mainly in historical, legal, or highly formal academic texts that borrow directly from Latin.