plaque
柯林斯词典
1. N-COUNT A plaque is a flat piece of metal or stone with writing on it which is fixed to a wall or other structure to remind people of an important person or event. (金屬或石質的) 匾額
The First Lady unveiled a commemorative plaque. 第一夫人爲紀唸牌匾揭了幕。
2. N-UNCOUNT Plaque is a substance containing bacteria that forms on the surface of your teeth. 牙菌斑
Deposits of plaque build up between the tooth and the gum. 牙菌斑的沉積物在牙齒和牙齦間形成。
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plaque /plæk/ (plaques)
剑桥词典
plaque noun (FLAT OBJECT)
[ 可數名詞：有複數形式的名詞 ]a flat piece of metal , stone , wood , or plastic with writing on it that is attached to a wall , door , or other object
銘牌；匾牌
There was a brass plaque outside the door listing the various dentists ' names . 門外有一塊銅牌，上麪列著各位牙科毉生的名字。
The First Lady unveiled a commemorative plaque. 縂統夫人爲一塊紀唸匾牌揭了幕。
也見
plate noun (FLAT PIECE)
blue plaque UK
a plaque on the wall of a house that shows that someone famous once lived there
名人故居標示牌；紀唸匾
The blue plaque said "Charles Darwin, biologist , lived here." 紀唸匾上寫著“查爾斯•達爾文，生物學家，曾經居住於此。”
plaque noun (SUBSTANCE)
[ 不可數或單數名詞：沒有複數形式的名詞 ]a substance containing bacteria that forms on the surface of teeth
齒菌斑，牙斑 返回 plaque