Librarian

[laɪ'breərɪən] or [laɪ'brɛrɪən]

解释:

(noun.) a professional person trained in library science and engaged in library services.

校对:潘西--From WordNet

解释:

(n.) One who has the care or charge of a library.

(n.) One who copies manuscript books.

巴纳德编辑