魚ぎょ精せいMeanings1nounmilt; fish semenRefers specifically to the reproductive fluid of male fish, often encountered in culinary or biological contexts.タラの魚ぎょ精せいは鍋なべ物ものに使つかわれることがある。Cod milt is sometimes used in hot pot dishes.魚ぎょ精せいは白しら子ことも呼よばれる。Fish milt is also called shirako.