清洁

• 拼音: qīng jié
• 汉字拆解: 清 = 氵(water) + 青 (blue-green) — clear; 洁 = 氵(water) + 絜 (pure) — clean

含义

Clean; sanitary; to clean. Describes cleanliness or the act of cleaning.

Used as both adjective (clean, hygienic) and verb (to clean). Common in discussions of hygiene, sanitation, and environmental cleanliness. Related terms include 清洁工 (cleaner), 清洁剂 (cleaning agent), and 清洁能源 (clean energy).

例句

1. 请保持公共区域的清洁。
2. 她每天都会清洁厨房和卫生间。
3. 城市正在大力发展清洁能源，减少污染排放。

用法指南

语境: hygiene, environment, daily life

语气: practical

正确说法

• 这里很清洁。(It's very clean here.)
• 我们要清洁房间。(We need to clean the room.)

错误说法

• 不要混淆'清洁'和'干净' (清洁 often implies active cleaning or sanitation; 干净 simply describes a clean state)

起源与历史

Compound of 清 (clear, clean) and 洁 (clean, pure). Both characters emphasize cleanliness and purity.

文化背景

世代: All ages

社会背景: Universal