baby-sitting is baby-sit's Present Participle

baby-sit

US 
UK 
  • v.照看婴儿
  • Web照顾婴孩;充当业余保姆;托婴服务
Past Tense:baby-sat  Present Participle:baby-sitting  
v.
1.
(临时代人)照管孩子,照看婴儿

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard