sitter

sitter
noun
  1. a person who sits, especially for a portrait or examination
    坐着的人(尤指被画像或参加考试的人)
    ■a sitting hen
    伏窝的母鸡
  2. [usu. in combination]a person who looks after children, pets, or a house while the parents or owners are away
    代人照看小孩(或宠物、房屋)者
    a house-sitter.
    临时照看房屋者。
    ■a person who provides care and companionship for people who are ill
    医护者
  3. (informal)(in sport) an easy catch or shot
    (非正式)(体育)轻松接球(或投射)
英语宝典
考试词汇表