n.磷

Phosphorus is an essential element for plant growth, as it helps in the formation of chlorophyll.
磷是植物生长的必需元素，因为它有助于叶绿素的形成。
The match struck, and a bright blue flame ignited from the phosphorus.
火柴一划，磷产生的明亮蓝火苗燃烧起来。
In fireworks, phosphorus produces the characteristic white flash.
在烟花中，磷会产生典型的白色闪光效果。
Phosphorus deficiency can lead to poor bone health and anemia in humans.
磷缺乏可能导致人类骨骼健康不佳和贫血。
The scientist carefully handled the highly reactive phosphorus, knowing the risks involved.
科学家小心翼翼地处理着高度活性的磷，知道其中的风险。
The phosphorus cycle plays a crucial role in maintaining the balance of ecosystems.
磷循环在维持生态系统平衡中起着关键作用。
The chemical formula for water is H2O, which contains one hydrogen atom and one oxygen atom, with no phosphorus.
水的化学式是H2O，它含有一个氢原子和一个氧原子，不含磷。
Phosphorus compounds are widely used in fertilizers to promote crop yields.
磷化合物被广泛用于肥料中以提高作物产量。
The ancient Greeks knew phosphorus as "the light-bearing" or "bringer of light," due to its glowing properties.
古希腊人将磷称为“带光者”或“发光者”，因为它的发光特性。
The night sky appeared phosphorescent after a light rain, revealing the presence of phosphorus in the soil.
经过一场小雨后，夜空呈现出荧光，显示出土壤中含有磷。