← 返回单词列表

impede

🇺🇸 /ˌɪmpˈid/
verb 编号: I00361 BNC #9652 COCA #8791
表示从中阻挡、拖慢某人或某事的进展,常用于较正式的表达。
💡 记忆钩子
把脚想成被锁链拴住:脚走不动,事情也就难以前进;因此,impede就是“挡住或拖慢进展”,不一定让事情彻底停止。
📝 学习建议
  • 先记住它的核心意思是“妨碍进展”,不要把它直接等同于“阻止到底”;若事情完全无法发生,通常应考虑表示“阻止”的词。
📖 中文释义
verb
  • core 妨碍;拖慢进展
    📖 像脚被锁链拴住一样,使某人或某事难以前进、进展变慢,但不一定完全停下来。
    💡 常用结构是“impede + 某人的进展”或“impede + 某事的发展”,例如表示交通、规则或资源短缺造成阻碍。这个词语气较正式,日常口语中常用更普通的“妨碍”类表达。不要把它理解成必然“阻止成功”,因为它也可以只表示让过程变慢或更困难。
    transitive
    Heavy traffic impeded the rescue team's progress.
    拥堵的交通拖慢了救援队的进度。
    A lack of sleep can impede your ability to concentrate.
    睡眠不足会妨碍你的集中注意力能力。
impedes present,singular,third-person impeding participle,present impeded participle,past impeded past
📘 英文释义 (WordNet) 共 2 组
block passage through
同义词集: obstruct obturate impede occlude jam block close up
obstruct the path
反义: disengage, free 上位: hinder 下位: asphyxiate, back up, bar, barricade, barricado, block, block off, block out, block up, blockade, choke, choke off, clog, clog up, congest, dam, dam up, foul, screen, stifle, stop, suffocate
be a hindrance or obstacle to
同义词集: impede hinder
She is impeding the progress of our project
上位: keep, prevent 下位: block, close up, inhibit, interfere, jam, obstruct, obturate, occlude, repress, stunt
🌳 词源
源自拉丁语,原意与“给脚加锁”有关,后来引申为妨碍行动或进展。
Borrowed from Latin impediō (“to shackle”), from pēs (“foot”) (compare pedestrian). First attested use as a verb was in William Shakespeare's Macbeth, see quotations.
🔄 变式
impeded past impedes present impeding present
🏷 单词标签 & 词根