生せい産さん者しゃ余よ剰じょう

noun

producer surplus

Economics term: the difference between the amount a producer actually receives and the minimum amount they would be willing to accept.

• 生せい産さん者しゃ余よ剰じょうは、市し場じょう価か格かくと供きょう給きゅう曲きょく線せんの間