overseer /ˈəʊvəˌsiːə/

• 1. 

  N-COUNT An overseer is someone whose job is to make sure that employees are working properly. 工头

  例：

  I was promoted to overseer at the tailor shop.

  我被提拔为这家裁缝铺的工头。

• 2. 

  N-COUNT If a person or organization is the overseer of a particular system or activity, they are responsible for making sure that the system or activity works well and is successful. 监督者 [usu with poss]

  例：

  ...the department's dual role as overseer of oil production and safety.

  ...该部门作为油料生产监督者和安全监督者的双重角色。