口径

• ピンイン: kǒu jìng
• 漢字の分解: 口 = opening; 径 = 彳(step) + 巠 — diameter/path

意味

口径（直径）；（発信の）統一見解／統一した言い方

Literally refers to the internal diameter of tubes, pipes, or gun barrels. Metaphorically used in organizational contexts to mean 'getting everyone on the same page' — ensuring all spokespeople say the same thing. Common in corporate and political communications.

例文

1. 这支枪的口径是九毫米。
2. 各部门要统一口径，对外发布一致的信息。
3. 他们在口径上出现了偏差，导致公关危机。

使い方ガイド

場面: technical, corporate, communications

トーン: professional

正しい言い方

• 统一口径很重要。(It's important to have a unified stance.)
• 管道口径是多少？(What's the diameter of the pipe?)

避ける言い方

• 你的口径是什么？(When asking someone's opinion, use 看法 or 意见 — 口径 implies coordinated messaging)

起源と歴史

Compound of 口 (opening/mouth) + 径 (diameter/path). Originally a technical term for bore diameter.

文化的背景

世代: All ages

社会的背景: Professional