n. a thin layer covering the surface of a liquidn. reading or glancing through quicklyv. cause to skip over a surfacev. coat (a liquid) with a layer
vt. 撇取浮沫, 略读, 掠过vi. 擦过, 浏览n. 脱脂乳, 擦过, 表层物a. 撇去浮沫的