実じっ験けん動どう物ぶつ

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Meanings

1

laboratory animal; experimental animal

Refers to animals used in scientific experiments, research, or testing.

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The ethical treatment of laboratory animals is being discussed.

新しん薬やくの安あん全ぜん性せいを確かく認にんするために実じっ験けん動どう物ぶつを使つかう。

They use experimental animals to confirm the safety of new drugs.