
好词典

源自希腊语 'peri-'(周围)和 'kardia'(心脏),字面意为'心脏周围的膜'。
❶ 心包,指包裹心脏的双层膜状结构,外层为纤维心包,内层为浆膜心包,起到保护和润滑心脏的作用。
“The pericardium surrounds the heart and protects it from infections.”
(心包包裹着心脏,保护其免受感染。)
“Inflammation of the pericardium is called pericarditis.”
(心包的炎症被称为心包炎。)
pericardial effusion — 心包积液,指心包内异常积聚的液体,可能压迫心脏并影响其功能。
“The patient was diagnosed with pericardial effusion and required immediate treatment.”
(患者被诊断为心包积液,需要立即治疗。)