a structure of metal poles and wooden boards put against a building for workers to stand on when they want to reach the higher parts of the building脚手架
Scaffolding has been erected around the tower and repair work will start next week.塔的周围已竖起了脚手架,修缮工作将从下周开始。
VERB + SCAFFOLDING | SCAFFOLDING + NOUN | PREPOSITIONVERB + SCAFFOLDING➤erect, put up豎起/搭起腳手架▸➤remove, take down拆除/拆卸腳手架➤climb, climb up攀爬/爬上腳手架SCAFFOLDING + NOUN➤pole腳手架支柱PREPOSITION➤on the scaffolding在腳手架上◇There are several builders working on the scaffolding.有幾名建築工人在腳手架上作業。