scaffolding
翻译
脚手架, 支架, 教学支架
例句
The building was covered in scaffolding.
那栋楼被脚手架覆盖着。
The teacher provided scaffolding for the difficult task.
老师为这项困难的任务提供了教学支架。
语法模式
（某物）周围的脚手架 scaffolding ((around sth.)) There is scaffolding around the old church.
为（某人/某物）提供支架 to provide scaffolding ((for sb./sth.)) The app provides scaffolding for language learners.
近义词
同义词: framework, support, structure
词源
由 'scaffold' 加上后缀 '-ing' 构成，常用于表示一个系统或材料。
记忆技巧
不仅要想到物理结构，还要想到它作为支持系统的含义，比如在教育领域。