A red waistcoat, marking her as a Second Assistant Librarian.

红色马甲，意味着她是二级图书管理员助理。

youdao

When he returned from England, Dunbar took a job as an assistant librarian at the Library of Congress.

当他从英格兰回到美国时，邓巴在国会图书管理查找一个助理馆员的工作。

youdao

Wang Xiansheng: Assistant Librarian, Cultural Relic Management Institute of Linshui County, Sichuan Province, Guangan 638500.

王先胜：助理馆员，四川省邻水县文物管理所，广安638500。

youdao

His parents divorced when he was 7, and his mother found work as an assistant librarian at Cheverus High School.

WSJ: Level Global Co-Founder Sentenced to 6? Years