foils

英 [fɔɪlz]

美 [fɔɪlz]

n. (尤指包装食物等用的)箔; 箔纸(覆有箔的纸); 陪衬者; 陪衬物
v. 挫败，阻止，制止(非法活动等)
foil的第三人称单数和复数

柯林斯词典

N-UNCOUNT (用来包裹食物的)箔(纸)
Foilconsists of sheets of metal as thin as paper. It is used to wrap food in.
1. Pour cider around the meat and cover with foil.
  在肉周围倒上苹果酒，然后以箔纸覆盖。
2. ...aluminium foil.
  铝箔
VERB 阻止;挫败
If youfoilsomeone's plan or attempt to do something, for example to commit a crime, you succeed in stopping them from doing what they want.
1. A brave police chief foiled an armed robbery on a jewellers' by grabbing the raiders' shotgun...
  一位勇敢的警长夺过了意图袭击珠宝店的劫匪手中的猎枪，挫败了这起持械抢劫案。
2. The idea of building a roof terrace was also foiled by the planning authorities.
  建造一个带棚阳台的想法也被规划局否决了。
N-COUNT 陪衬物;烘托者
If you refer to one thing or person asafoilforanother, you approve of the fact that they contrast with each other and go well together, often in a way that makes the second thing or person seem better or less harmful.
1. He thought of her serenity as a foil for his intemperance...
  在他看来，她的平静反衬出了他的放纵。
2. A cold beer is the perfect foil for a curry.
  冰镇啤酒是吃咖喱的绝配。
花剑
Afoilis a thin light sword used in fencing, which has a button on its tip to prevent injury.

双语例句

Taking aluminum foils as a tracer material, friction stir welding was conducted by using different thread direction and different pitched pin.
采用铝箔作为标示材料，用不同旋向、不同螺距的搅拌针进行了搅拌摩擦焊试验。
The pits are arranged in a track that foils a spiral pattern on the recording layer of the disc.
凹坑在磁盘记录层上按螺旋形的轨迹排列。
( architecture) ornamented with foliage or foils.
（建筑学）用叶饰装饰。
Fourier transform infrared spectra demonstrated that the aggregate substance on aluminum foils was aluminum myristate.
经红外光谱分析可知，铝表面形成了疏水性十四酸铝。
Pigment foil: Coloured foils used for blocking.
色箔：作烫印用的彩色箔。
Foils your plan and saves the day.
阻止了你们两个的阴谋，扭转了败局。
The cold deformation degree of3003 aluminium alloy foils used for the capacitor has a big effect on the specific electric-capacity of the capacitor.
电容器用3003铝合金箔材的冷变形程度对电容器的比电容值影响很大，而冷变形程度的大小在组织检验中可通过箔材的变形纤维粗细表现出来。
Synthesis and Properties of Barium Strontium Titanate Thin Films on Copper Foils
钛酸锶钡薄膜在金属铜箔上的制备及其性能研究
The development of transmission electron microscopes has made it possible to examine internal details of very thin metal foils.
电子显微镜技术的提高使观察超薄金属片的内部结构成为可能。
The effects of anode size and distance between the two electrodes in the cracking chamber on the uniformity of the carbon foils are determined.
研究了裂解室的阳极尺寸和阳、极之间的距离对裂解碳膜均匀性的影响。