plaque

US [plæk]
UK [plɑːk]
  • n.(纪念性的)牌匾;纪念匾;牙菌斑
  • Web斑块;噬菌斑;血小板
Plural Form:plaques  
Plaque
n.
1.
[c]
(纪念性的)牌匾,匾额;纪念匾a flat piece of stone, metal, etc., usually with a name and dates on, attached to a wall in memory of a person or an event
2.
[u]
牙菌斑a soft substance that forms on teeth and encourages the growth of harmful bacteria

Sample Sentence

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