pore over

US 
UK 
  • Web注视;钻研;凝视
Simple Present:pores over  Present Participle:poring over  Past Tense:pored over  

Sample Sentence

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