基き礎そ試し験けん

noun

preclinical study; basic study

Used in medical, pharmaceutical, or scientific contexts to refer to laboratory or preliminary research before clinical trials. Also used more generally for foundational or basic studies.

• 新しん薬やくの開かい発はつには、まず基き礎そ試し験けんが必ひつ要ようです。

  Developing a new drug first requires preclinical studies.

• この研けん究きゅうは基き礎そ試し験けんの段だん階かいにあります。

  This research is at the basic study stage.