n. a piece of thin and flexible sheet metal
n. anything that serves by contrast to call attention to another thing's good qualities
n. picture consisting of a positive photograph or drawing on a transparent base; viewed with a projector
n. a light slender flexible sword tipped by a button
n. 箔, 烘托, 衬托
vt. 贴箔于, 衬托, 阻止, 挡开, 挫败
1. She used aluminum foil to wrap the leftovers.
她用铝箔纸包好了剩饭。
2. The superhero managed to foil the villain's plan.
超级英雄成功挫败了恶棍的计划。
3. You can use foil to line the baking tray for easy cleanup.
你可以用锡纸铺在烤盘上，方便清理。