off day

US 
UK 
  • n.不顺利的日子;倒霉的一天
  • Web休息日;休假日;感到身体不舒服的日子
Plural Form:off days  
off day
n.
1.
不顺利的日子;倒霉的一天a day when you do not do things as well as usual

Sample Sentence

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