noun🔗Share逆行、後退Motion in a retrograde manner."The student's progress showed retrogradation after he stopped attending tutoring sessions. "生徒の進歩は、家庭教師のセッションに出席しなくなってから逆行を示した。astronomyphysicsdirectionscienceChat with AIVocabulary GamePractice Reading
noun🔗Share衰退、悪化Decline, degradation."The retrogradation of the old neighborhood park, with broken swings and overgrown weeds, saddened the community. "壊れたブランコや伸びすぎた雑草がある古い近所の公園の衰退は、地域社会を悲しませた。conditionprocesstendencynegativeChat with AIVocabulary GamePractice Reading
noun🔗Share老化現象A reaction that takes place in gelatinized starch when the amylose and amylopectin chains realign themselves, largely responsible for bread becoming stale."The major reason that bread stales is not moisture loss, but rather a process called retrogradation, in which the starch molecules in the bread crystallize."パンが古くなる主な理由は水分の損失ではなく、老化現象と呼ばれるプロセスであり、パンの中のデンプン分子が結晶化することです。foodchemistrybiochemistryprocessscienceChat with AIVocabulary GamePractice Reading