foil

1.[u]（尤指包装食物等用的）箔metal made into very thin sheets that is used for covering or wrapping things, especially food

2.[u]箔纸（覆有箔的纸）paper that is covered in very thin sheets of metal

3.[c]~ (for sb/sth)陪衬者；陪衬物a person or thing that contrasts with, and therefore emphasizes, the qualities of another person or thing

1.[oftpass]挫败，阻止，制止（非法活动等）to stop sth from happening, especially sth illegal; to prevent sb from doing sth

1.阻止

2.挫败

3.【猎】搅乱,搞乱(足迹或嗅迹)

4.在...上贴箔,给...铺箔

5.衬托

1.金属薄片,箔

2.【船】(船艇的)水翼

3.陪衬物

4.【体】花剑

5.镜子后面的反光金属,箔

1.to prevent someone from doing something that they are trying to do

2.to prevent something from being successful

3.[Hunting]to obscure the trail in order to hinder pursuers

4.to cover or coat something with metal foil

5.to make another person or thing look better

1.metal in a very thin flexible sheet

2.[Shipbuilding and Marine Engineering]a hydrofoil which operates in water

3.a useful or interesting contrast to something

4.[Sports]a long thin sword with a small disk on the end, used in fencing

5.the thin reflective metal coating on the back of a mirror