Hemoferrin
血铁素, 蚯蚓血红蛋白辅基
🗣️ 情景例句
Maybe I should.
也许我该这样。
Fire and water have no mercy.
水火无情。
Four days after setting out, while the Titanic was sailing across the icy water of the North Atlantic,
“泰坦尼克”起航后的第4天，它正行驶在北大西洋冰冷的海面上。