roadblock
- IPA[ˈrōdˌbläk]
美式
- a barrier or barricade on a road, especially one set up by the authorities to stop and examine traffic;any hindrance
noun: roadblock, plural noun: roadblocks
- 釋義
名詞
- 1. a barrier or barricade on a road, especially one set up by the authorities to stop and examine traffic police roadblocks 同義詞
- ▪ any hindrance the biggest roadblock to solar power is its price tag