As everyone knows, air is a mixture of gases.
CC-BY 2.0 (France) Attribution: tatoeba.org #1565741 (CM) & #1565724 (GlossaMatik) · Tatoeba source · CC BY 2.0 FR
众所周知
Traditional: 眾所周知 · 眾所週知
zhòng suǒ zhōu zhī
HSK 3.0 · 7–9HSK 2.0 · 6
Yue Tan · University of Caen; © 2009 Yue Tan. MP3 preparation: Hugo Lopez / audio-cmn · CC BY-SA 3.0 US
zhòng suǒ zhōu zhī · zung3 so2 zau1 zi1 (Jyutping)
Definitions: CC-CEDICT contributors · CC BY-SA 4.0 · snapshot 2026-10-09. Display: consolidated readings, linked characters and marked pinyin. Original data
Character breakdown
Unihan 17.0.0 · Unicode License V3. Make Me a Hanzi · LGPL 3+. Interactive stroke order is available in the study tools.