未经

• ピンイン: wèi jīng
• 漢字の分解: 未 (not yet, without); 经 = 纟+ 圣 (pass through, undergo a process)

意味

～を経ずに／～の許可なく（正式）

Appears frequently in legal, contractual, and official contexts. Typically followed by a noun (未经许可, without permission) or verb phrase (未经核实, unverified). Always implies that the omitted step was required.

例文

1. 未经授权，任何人不得复制本书内容。
2. 这项数据未经核实，不能直接引用。
3. 未经许可擅自进入禁区，将依法追究法律责任。

使い方ガイド

場面: legal, written, official

トーン: neutral

正しい言い方

• 未经审查的内容一律不得对外发布。(Content that has not been reviewed may not be released to the public under any circumstances.)
• 未经本人书面同意，不得将其个人信息提供给第三方。(Personal information may not be provided to third parties without the individual's written consent.)

避ける言い方

• 未经我说他就走了 — use 没等我说完 or 没有经过我同意; 未经 is a formal written phrase and sounds stilted in casual speech

起源と歴史

未 (not yet, without) + 经 (go through, pass through a process)

文化的背景

世代: All ages

社会的背景: Universal