Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
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A QR code identifying someone's risk level during the COVID-19 pandemic in the PRC, colored in green, yellow, or red in increasing danger.
Definition source: English Wiktionary via Wiktextract
Usage: China
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Used other than figuratively or idiomatically: see health, code.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
set of standards established and enforced by government for health requirements as in plumbing etc
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: sanitary code
Antonyms: none provided
Broader terms: code, codification
Calque of Chinese 健康碼 /健康码 (jiànkāngmǎ).