roadblock
音標['rәudblɒk]中文翻譯：
n. 障礙, 障礙物
roadblock
英文解釋：
名詞 roadblock:
- any condition that makes it difficult to make progress or to achieve an objective同義詞：barrier
- a barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc.同義詞：barricade