七一勋章 July 1 Medal
双碳 carbon peaking and carbon neutrality
双减 double-reduction policy
保障性租赁住房 government-subsidized rental housing
跨周期调节 cross-cyclical adjustments
减污降碳 reduction of pollution and carbon emissions
动态清零 dynamic zero-Covid policy
社会面清零 zero community transmission policy
破防 overwhelmed
元宇宙 Metaverse
注：2021年度新词中英对照翻译中国外文局翻译院和中国翻译协会联合发布