← 単語を見るに戻るobservationnoun#6,203訳語監視かんし観察かんさつ観測かんそく見聞けんぶん英語の定義the act of making and recording a measurement例文Observation is a passive science, experimentation an active science.Science is based on careful observation.似ている単語observationsobservationalobservativereservationobservatoryconservation← fountainabortion →