1·My mother is the head librarian of the school library.
我的妈妈是学校图书馆管理员组长。
2·"I'm sorry, math is not my thing at all," said Jane Goldstein, the assistant head librarian when asked to hazard a guess.
“抱歉，数学不是我的强项。”当被要求尝试猜测罚金时，图书馆首席助理简·戈德斯坦说。
3·Lynne Fothergill, a head librarian at Erna Fergusson, says she noticed an increasing number of online check-ins in early 2009;
厄纳•弗格森图书馆的负责人林恩•福瑟吉尔说她在2009年初就发现上网登记人数的增加；
4·The librarian threw back his head and laughed shrilly.
图书管理员把头往后面一仰，尖着嗓子哈哈大笑。