mat

• 形容表面不反光、不光滑，呈哑光或平光的质感。通常用于描述涂料、照片、金属或颜色等。

Describing a surface that is not shiny or glossy; having a dull, flat finish.

1. Not glossy or shinyB1formal

   Having a dull, non-reflective surface finish.

   哑光

   • She prefers mat paint for the bedroom walls.
   • The photograph was printed on mat paper.
   • The car has a mat finish that hides fingerprints.

   同义词dullflatlusterlessmattenonreflectiveunglazed

   反义词glossylustrouspolishedreflectiveshiny

• 名词，指一块厚而平的材料的统称，用作地面铺设、保护表面或画框的镶边；也可指缠结的一团或缺乏光泽。

A noun referring to a piece of thick, flat material used as a floor covering, a protective surface, or a border for a picture; also describes a tangled mass or a lack of gloss.

1. Floor coveringA1formal

   A thick, flat piece of material used to cover a floor, often for comfort or decoration.

   垫子

   • She wiped her shoes on the doormat before entering.
   • The yoga mat provides cushioning during exercises.
   • He placed a soft mat in front of the fireplace.

   同义词carpetfloor coveringmattingrug

2. Picture borderB1formalart

   A border or background material used to mount and frame a picture or photograph.

   卡纸

   • The artist chose a white mat to highlight the painting.
   • The photograph was mounted on a black mat.
   • A custom mat can enhance the appearance of any artwork.

   同义词bordermattingmountpasse-partout

3. Gymnastics paddingA2formalsport

   A thick piece of padding placed on the floor for gymnastic or athletic activities to ensure safety.

   体操垫

   • The gymnast performed a routine on the floor mat.
   • Wrestlers practice on a large padded mat.
   • The gym installed new mats for the tumbling class.

   同义词gym mat

4. Tangled massB2formal

   A dense, tangled, or interwoven mass of material, such as hair or fibers.

   缠结块

   • Her hair formed a mat after being in the wind all day.
   • The dog's fur had a mat of burrs and twigs.
   • A thick mat of leaves covered the forest floor.

   同义词clumpknotmasssnarltanglewad

5. Lack of glossC1formalart

   A property of a surface that has little or no contrast, lacking highlights or shine.

   无光泽

   • The paint has a mat finish, which reduces glare.
   • Photographers often prefer a mat surface for portraits.
   • The paper's mat texture gives it a soft, elegant look.

   同义词dullnessflatnesslusterlessness

   反义词brightnessglosslustersheenshine

6. Protective padA2formal

   A small pad of material used to protect a surface from damage caused by an object placed on it.

   垫子

   • Place a mat under the hot pot to protect the table.
   • The mouse mat prevents scratches on the desk.
   • She used a felt mat under the vase to avoid marks.

   同义词coastercushionmattingpadprotectortrivetunderlay

• 动词，表示使缠结或结成密实的一团，也表示用垫子覆盖或保护。

A verb used to indicate the act of becoming tangled or forming a dense mass, or to cover or protect with a mat.

1. Twist or EntangleB2formal

   To twist, tangle, or interweave into a dense, confused mass.

   缠结

   • The wind matted her hair into a tangled mess.
   • The wool fibers matted together after being washed in hot water.
   • The cat's fur matted badly during the rainy season.

   同义词entangleinterweaveknotsnarltangletwist

   反义词disentanglestraightenunraveluntangle

2. Become Matted or Felt-likeB2formal

   To change texture so that fibers or hair become compressed and felt-like.

   结毡

   • The old carpet matted down from years of foot traffic.
   • The dog's coat matted after rolling in the mud.
   • The fabric matted and lost its softness after repeated washing.

   同义词entanglefeltknotravelsnarltangle

短语动词变体mat up