road-block

英 ['rəʊdbl'ɒk] 美 ['rəʊdbl'ɒk]

• n. 路障；关卡；障碍
• v. 阻碍

英英释义

名词 roadblock:

1. any condition that makes it difficult to make progress or to achieve an objective

2. a barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc.

例句

用作名词 (n.)

1. The army has set up road blocks round the city.
   军队在城市周围设置了路障。
2. The road to the summit was closed by a barrier.
   通往山顶的道路被路障封住了。
3. There are numerous hurdles on the road to success.
   在通往成功的路上会有许多障碍。
4. This teaching is a stumbling block for two reasons.
   这个教导成为障碍，有两个理由。

用作动词 (v.)

1. Bad weather put back the building of the road.
   恶劣的天气阻碍了修路。
2. Too much oxygen can also block regeneration.
   过多的氧也可阻碍再生。