核心词议：
n. 脚手架；搭脚手架的材料
scaffolding 基本解释
n. 搭脚手架的材料；脚手架材料
速记方法
速记技巧 词根词缀法 scaffold，脚手架，-ing，集合名词后缀。
知识扩展
中文词源
scaffolding 脚手架组
scaffold,脚手架，-ing,集合名词后缀。
中文词源： scaffolding 脚手架组 scaffold,脚手架，-ing,集合名词后缀。 scaffolding
精选例句
1、 The scaffolding came tumbling down.
脚手架突然倒塌。
常见考点例句：
- The city today goes on putting up scaffolding and high-rises .
- 今天的城市继续搭建脚手架和高层建筑。
- When scaffolding 's up I ask the builders what 's going on .
- 每当搭起脚手架，我总会问建筑工人这是怎么回事。
- He said they climbed down the scaffolding four stories before being rescued by firefighters .
- 被消防员救下来的时候他们已经沿脚手架下爬了4层。
- A portion of the white house would be covered by scaffolding all through my first term .
- 在我第一个任期内，白宫的某一角外始终搭着脚手架。
- Mr. hoshi was building scaffolding at the turbine in the no. 5 reactor when the earthquake hit .
- 地震发生时，保志正嗣正在五号反应堆的涡轮机处搭建脚手架。
