Sottaku logo Sottaku
Chinese
qīngjié
Meaning: clean; cleanliness; to clean
Part of Speech: Adjective, Verb

Listen to pronunciation

Example sentences

保持環境清潔是每個人的責任。
保持环境清洁是每个人的责任。
Maintaining a clean environment is everyone's responsibility.
天然氣是一種清潔能源。
Natural gas is a clean energy source.
這個地區的畜牧業靠草原和清潔水源發展。
The livestock industry in this region develops thanks to grasslands and clean water sources.
太陽能是一種清潔能源。
Solar energy is a clean energy source.
老師把清潔工作攤派給每一組。
The teacher assigned the cleaning work to each group.

Usage Notes

Can be used as an adjective for a state of being clean, or a verb for the act of cleaning.

Sottaku

About Sottaku

Sottaku is an app for learning a growing range of Asian and European languages with a strong focus on SRS. It includes automatic flashcard creation for hundreds of thousands of words, grammar breakdowns in example sentences, language-specific study packs where available, adaptive quizzes, mobile apps, a browser extension, and community features. Give it a try now! All learning content is free with no limits on flashcards or study time.

Sottaku is built to match the habits of successful learners. By using Sottaku, you will naturally learn in the most efficient way possible, as proven by countless success stories in the language learning community.

Free Forever

Access all grammar guides, quizzes, and flashcards without paying a cent. Quality education should be accessible to everyone.

Smart SRS System

Our flashcard system uses the FSRS algorithm (also used in Anki) to optimize your review schedule and maximize retention.

Comprehensive Content

From hanzi, kana, hangul, and European vocabulary basics to grammar and reading practice where available, we have lessons for every level. Practice with quizzes tailored to your skill.

Community Chat

Ask level-appropriate questions and get help from the community. Learn together with fellow learners across every supported language.