流行病学调查

流行病學調查
liúxíngbìngxuédiàochá
noun

Meanings

  1. 1 epidemiological investigation
  2. 2 epidemiological survey
  3. 3 (colloquially) contact tracing

Examples

Jíkòng zhōngxīn kāizhǎn le liúxíng bìngxué diàochá.
The CDC launched an epidemiological investigation.
Liúxíng bìngxué diàochá xiǎnshì bìngdú yuán yú lěngliàn shípǐn.
The epidemiological investigation showed the virus originated from cold-chain food.

Tips

usage
Commonly abbreviated to (liúdiào) in news headlines during outbreaks — 'a flow-check' = contact tracing interview.

Stroke Order

liú
xíng
bìng
xué
tiáo
chá