Obstruct
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[编辑] 解释
[编辑] GRE 红宝书
- v. 阻塞, 截断
- ［英］ v. 阻塞, 截断 ( to block with obstacles; clog)
- ［记］ ob ( 反) +struct ( 建造) -> 反对建造 -> 阻塞
- ［同］ 派生词: obstruction ( n. 阻挠, 障碍) ; obstructionist ( n. 妨碍者)
[编辑] Webster Collegiate
transitive verb
- Etymology: Latin obstructus, past participle of obstruere, from ob- in the way + struere to build, heap up — more at ob-, strew
- Date: 1590
- 1. to block or close up by an obstacle
- 2. to hinder from passage, action, or operation ; impede
- 3. to cut off from sight <a wall obstructs the view>
- Synonyms: see hinder
- ? obstructive adjective or noun
- ? obstructiveness noun
- ? obstructor noun
