underpin基本解释
v.从下头支持；支撑
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过去式: underpinned 过去分词: underpinned 现在分词: underpinning 第三人称单数: underpins
underpin
基本词汇
underpin是什么意思？
v.从下头支持；支撑
- 单词
- underpin
- 释义
- 过去式: underpinned 过去分词: underpinned 现在分词: underpinning 第三人称单数: underpins
underpin 学习重点
- 先确认 underpin 的核心释义，再结合音标完成发音记忆。
- 阅读下方例句、词组和双语内容，可以判断 underpin 在真实语境中的用法。
更新时间：2026-07-09 02:25:04
- 英英释义
Verb:
- support from beneath
- support with evidence or authority or make more certain or confirm;
"The stories and claims were born out by the evidence"
- 经典引文
The large Subject Index..does not adequately underpin the guidebook function.
出自：NatureSimilar convictions underpinned the expansionist policy of..other Democratic leaders.
出自：New York Review of Books
- 近义词
- 临近词
- underneath
- underpinned pier
- underpinning beam
- underpinned pile
- underpin system
- underpinning work
- underpinning post
- underpinning
- underscore
- underpinner
- underpinnings
- underpinn
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