observational
adjective
uk/ˌɒb.zəˈveɪ.ʃən.əl/us/ˌɑːb.zɚˈveɪ.ʃən.əl/involvingwatchingsomeone or somethingcarefullyandclosely, inordertolearnsomething:
观察的,观测的Observationalresearchusesdatacollectedduringroutineclinicalcare.观察性研究采用在日常临床护理中收集的数据。
Compare
experimental
Using the eyes
- accommodate
- accommodation
- all eyes are onsomeone/somethingidiom
- astigmatic
- beholder
- butcher
- corner
- gaze
- glass
- lookout
- peep
- perceive
- saw
- seesomethingwithyourown eyesidiom
- seeing is believingidiom
- shoot a glance atsomeoneidiom
- spot
- stand oversomeone
- stargaze
- tab