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智析单词书

Ranging

分析词义

Section titled “分析词义”

“Ranging” 常见含义包括：数值“在某一范围内变化”，如 prices ranging from $10 to $50；也可表示“排列、分布”，如 mountains ranging along the coast；或“测距、瞄准”，如 ranging the target。

列举例句

Section titled “列举例句”
  1. “Ticket prices are ranging from twenty to eighty dollars.” (票价在二十到八十美元之间浮动。)
  2. “Shops ranging along the street attract many tourists.” (沿街排列的商店吸引了很多游客。)
  3. “The discussion topics ranged from climate policy to local schools.” (讨论话题从气候政策到本地学校，范围很广。)

词根分析

Section titled “词根分析”

“Ranging” 来自古法语 “range”（排列、行），与 rank（行列）同源，核心义是“排成一行或处于某一区间”。

词缀分析

Section titled “词缀分析”

“-ing” 表示进行时或动名词；词干 “range” 本身无独立前缀。

文化背景

Section titled “文化背景”

在数据报告和新闻中，“ranging from … to …” 是描述区间的高频结构，用来概括变化范围而不列举全部数值。

单词变形

Section titled “单词变形”
  • 固定搭配: “ranging from … to …” (从……到……不等), “wide-ranging” (广泛的)
  • 原形: range
  • 名词: range

记忆辅助

Section titled “记忆辅助”

“range + ing”：正在某个范围内变动或排列，就是 ranging。

助记故事

Section titled “助记故事”

“Temperatures were ranging widely this week, so people ranging from hikers to farmers watched the forecast closely.” (本周气温波动很大，从徒步者到农民都在密切关注预报。)