等とう張ちょう液えき

noun

isotonic solution

Technical term used in biology, medicine, and chemistry for a solution with the same osmotic pressure as a reference solution, typically body fluids.

• 生せい理り食しょく塩えん水すいは等とう張ちょう液えきの一いっ種しゅです。

  Saline is a type of isotonic solution.