Radical:

meaning for :

  • - to survey
  • - to measure
  • - to conjectureto detect
  • - to test
  • - detection
  • - sensingto forecast
  • - to predictto monitorsurvey
  • - to measure
  • - to gauge
  • - to determineto observe
  • - to survey
  • - observation (scientific etc)

xūyào需要
yīgè一个
liángtǒng量筒
yètǐ液体

You will need a graduated cylinder for measuring liquids.