n.赖氨酸
We should supplement with lysine for our health. 我们的身体需要适量地补充赖氨酸。
For example rice is low in isoleucine and lysine. 例如，米饭中的异亮氨酸和赖氨酸就非常少。
Iron, lysine and vitamin C supplements are recommended. 建议在饮食中补充适量的铁质，赖氨酸和维生素C。
