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智析单词书

Jumping

分析词义

Section titled “分析词义”

“Jumping” 最基本表示“正在跳”或“跳跃的动作”，如 jumping rope（跳绳）。也可引申为价格、数量“猛涨”，或逻辑上的“草率跳跃”，如 jumping to conclusions。

列举例句

Section titled “列举例句”
  1. “The children were jumping up and down with excitement.” (孩子们兴奋得上下乱跳。)
  2. “Energy prices have been jumping sharply this winter.” (今年冬天能源价格猛涨。)
  3. “Stop jumping between topics and finish one point first.” (别在话题之间乱跳，先把一点说完。)

词根分析

Section titled “词根分析”

“Jumping” 来自中古英语 “jumpen”，可能受低地德语影响，现代义稳定表示“跃起或骤变”。

词缀分析

Section titled “词缀分析”

“-ing” 表示进行时或动名词；词干 “jump” 为短动词，无独立前缀。

文化背景

Section titled “文化背景”

“jumping” 常见于运动（jumping jacks、high jumping）和口语夸张，如 jumping the queue（插队）强调“突然越过顺序”。

单词变形

Section titled “单词变形”
  • 固定搭配: “jumping rope” (跳绳), “jumping to conclusions” (草率下结论), “jumping at the chance” (抓住机会)
  • 原形: jump
  • 过去式: jumped

记忆辅助

Section titled “记忆辅助”

“jump + ing”：动作正在进行，就是 jumping——正在跳或正在猛涨。

助记故事

Section titled “助记故事”

“While prices were jumping, she kept jumping rope in the yard to stay calm.” (物价猛涨时，她仍在院子里跳绳以保持冷静。)