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智析单词书

Obtained

分析词义

Section titled “分析词义”

“Obtained” 指通过努力、申请或购买得到某物，语气比 get 更正式，如 “She obtained a visa last week.”（她上周拿到了签证。）学术与法律文本中很常见。

列举例句

Section titled “列举例句”
  1. “The lab obtained permission to run the trial.” (实验室获准开展试验。)
  2. “He obtained the data from a public database.” (他从公开数据库取得数据。)
  3. “They obtained three quotes before choosing a contractor.” (选承包商前他们拿到了三份报价。)

词根分析

Section titled “词根分析”

“Obtain” 来自古法语 obtenir，拉丁语 obtinere（握住、得到），ob- + tenere（持有）。

词缀分析

Section titled “词缀分析”

ob-（朝向）+ tain（持有，变体）→ obtain；-ed 表完成。

文化背景

Section titled “文化背景”

论文常用 “data were obtained”；政府文件 “obtained a license”；与 get 相比更强调程序正当或正式渠道。

单词变形

Section titled “单词变形”
  • 原形: obtain
  • 名词: obtainment（少用）
  • 形容词: obtainable
  • 固定搭配: “obtained from” (取自), “obtained through” (通过……获得), “recently obtained” (新近取得)

记忆辅助

Section titled “记忆辅助”

ob- 拿到 + tain 握住：obtained = 已经握在手里、拿到了。

助记故事

Section titled “助记故事”

“Researchers obtained consent from every participant before recording interviews.” (录采访前，研究人员取得了每位参与者的同意。)