obstructer

[əb'strʌktə]

n. 障碍物, 拦路虎, 起阻碍作用的人
=obstructor

例句与用法：

Obstructed my progress.

延缓了我的进步

A rattling sound in the throat caused by obstructed breathing, especially near the time of death.

呼噜声由于呼吸受阻而在喉中发出的短促尖利的声音，尤指人临死前发出的声音

Tall trees obstructed his view of the road.

有大树遮挡着，他看不见道路。

词形变化：

形容词: obstructive | 副词: obstructively | 名词: obstructer | 动词过去式: obstructed | 动词过去分词: obstructed | 动词现在分词: obstructing | 动词第三人称单数: obstructs |

详细释义：

n.

妨碍者; 障碍物