盖子

• ピンイン: gài zi
• 漢字の分解: 盖 = 艹 + 盍 (cover, lid); 子 = nominalising suffix (originally 'child')

意味

ふた、カバー、キャップ（容器の取り外せる上ぶた）

Used in both literal and figurative senses. Literally: 锅盖子 (pot lid), 瓶盖子 (bottle cap), 箱子盖子 (box lid). Figuratively: 揭开盖子 means to lift the lid — i.e., to expose something that has been hidden or suppressed, such as corruption, a scandal, or a cover-up. This figurative usage is common in investigative journalism, political discourse, and literary language.

例文

1. 她拧开保温杯的盖子，倒出一杯冒着热气的绿茶，递给刚进门的客人。
2. 砂锅炖煮期间切勿频繁揭开盖子，否则热气散失过快，食材难以充分入味。
3. 调查记者历时两年深入采访，终于揭开了这起金融丑闻背后层层掩盖的盖子。

使い方ガイド

場面: everyday, cooking, journalism, figurative

トーン: neutral

正しい言い方

• 超市里的这款密封罐附带硅胶盖子，防漏效果极佳，非常适合存放干货和粉末状食品。(This sealed jar from the supermarket comes with a silicone lid that is excellent at preventing leaks, making it ideal for storing dried goods and powdery foods.)
• 相关部门多次试图压制舆论，但随着证据陆续曝光，这件丑闻的盖子终究还是被揭开了。(The relevant authorities repeatedly attempted to suppress public opinion, but as evidence gradually came to light, the lid on this scandal was ultimately lifted.)

避ける言い方

• 他是个很好的盖子 — 盖子 refers to a physical lid or cover; it has no meaning as a description of a person's character; use 他是个好人 or other appropriate expressions

起源と歴史

盖 (cover/lid) + 子 (nominalising suffix)

文化的背景

世代: All ages

社会的背景: Universal