"disease" in Chinese (Simplified)
疾病
Definition
疾病是指影响身体或心理、导致健康状况变差的病症或医学问题。它可能由感染、遗传、生活方式或其他身体问题引起。
Usage Notes (Chinese (Simplified))
"Disease" 比 "sickness" 或 "illness" 更正式、更偏医学语境。它常用于有明确名称的病症，如 "heart disease" 和 "infectious disease"；日常口语里，人们谈到身体不舒服时更常说 "illness"。
Examples
This disease can spread quickly in crowded places.
这种**疾病**会在人多的地方迅速传播。
Doctors are studying the disease carefully.
医生们正在仔细研究这种**疾病**。
Heart disease is a serious health problem.
心脏**疾病**是严重的健康问题。
No one knows exactly what causes the disease yet.
目前还没有人确切知道这种**疾病**是什么引起的。
Early tests can help catch the disease before it gets worse.
早期检查有助于在这种**疾病**恶化之前发现它。
They've spent years looking for a better treatment for the disease.
他们多年来一直在寻找治疗这种**疾病**的更好方法。