foil

听听怎么读

英 [fɔɪl]

美 [fɔɪl]

是什么意思

箔，金属薄片；陪衬，陪衬物；（镜底的）银箔，（宝石等的）衬底；（船）翼

vt.

用…陪衬，衬托；铺箔于；[建]给…加上叶形饰；挫败，使受挫折

变形

复数：foils过去式：foiled过去分词：foiled现在分词：foiling第三人称单数：foils

双语释义

n.(名词)

[U]箔,金属薄片metal rolled or hammered into a very thin flexible sheet
[C]陪衬,衬托person or thing that contrasts with, and so emphasizes, the qualities or another

v.(动词)

vt. 挫败,受挫折prevent from succeeding; frustrate

英英释义

foil[ fɔil ]

n.
- a piece of thin and flexible sheet metal
  "the photographic film was wrapped in foil"
- anything that serves by contrast to call attention to another thing's good qualities
  "pretty girls like plain friends as foils"
  
  同义词：enhancer
- a device consisting of a flat or curved piece (as a metal plate) so that its surface reacts to the water it is passing through
  "the fins of a fish act as hydrofoils"
  
  同义词：hydrofoil
- picture consisting of a positive photograph or drawing on a transparent base; viewed with a projector
  同义词：transparency
- a light slender flexible sword tipped by a button
v.
- enhance by contrast
  "In this picture, the figures are foiled against the background"
- hinder or prevent (the efforts, plans, or desires) of
  "foil your opponent"
  
  同义词：thwartqueerspoilscotchcrossfrustratebafflebilk
- cover or back with foil
  "foil mirrors"

学习怎么用

词组短语

aluminum foil[机]铝箔

aluminium foil铝箔（作包装材料）；锡箔纸

copper foil铜箔

gold foil金箔

metal foil金属箔

foil paper箔纸，贴铝箔的纸基；衬底纸

foil bag箔衬袋

tin foiln. 保鲜纸，锡纸

foil mill箔材轧机

silver foil银箔

plastic foil塑料薄膜

更多收起词组短语

双语例句

用作名词(n.)

The foil is a thrusting weapon with no cutting edge.
花剑，没有劈杀用的剑刀，是刺戳用兵器。
Our foil packets seal the flavour in.
我们用锡纸包装以保持原味。
Aluminum foil can be used for wrapping food.
铝箔用于包装食物。
This box of chocolate was wrapped round with foil.
这盒巧克力用箔纸包着。
In the play, a wicked old uncle acts as a foil to the noble young prince.
在剧中,邪恶年老的叔父为高尚年轻的王子扮演陪衬者的角色。
In foil and saber,only the attacking fencer can score a point.
在花剑和佩剑比赛中，只有进攻方才能得分。

用作及物动词(vt.)

Only confident, people will never foil.
只要有信心，人永远不会挫败。
Mr. Wang foiled their plans of inventing a new machine.
王先生否决了他们关于发明新机器的计划。

权威例句

FOIL: A midterm reportFOIL: A Midterm ReportExploding foil technique for achieving a soft x-ray laserCheckpoints of dueling dimers foil death wishes.The determination of foil thickness by scanning transmission electron microscopyMechanics of Rollable and Foldable Film on Foil ElectronicsPreparation of Aluminum Foil/Bubble Composite and Its Property on Thermal InsulationSurface Treated Copper Foil, Flexible Copper-Clad Laminate Manufactured Using the Same, and Film Carrier TapePure copper-coated copper foil and method of producing the same, and TAB tape and method of producing the sameInfluence of the laser prepulse on proton acceleration in thin-foil experiments