babysit /ˈbeɪbiˌsɪt/ verb babysits; babysat /-ˌsæt/ ; /ˈbeɪbiˌsæt/; babysitting babysits; babysat /-ˌsæt/ ; /ˈbeɪbiˌsæt/; babysitting Learner's definition of BABYSIT
: to take care of a child while the child's parents are away(当孩子父母不在时)临时帮人照看小孩 [+ object]
[no object]
— babysitter
noun, plural babysitters [count]