emphysema
美音:
[em´faısmɑ
]英音:
[em´faısmɑ
]n.气肿,肺气肿
难易程度:
emphysema为短语/超纲词汇
词形变化:
形容词:emphysematous
emphysema
/,emfɪ'si:mə; ,ɛmfɪ`simə/
n [U] (medical 医) disease that affects the lungs and makes breathing difficult 气肿; 肺气肿.
emphysema
n[U]
[Date: 1600-1700; Language: Modern Latin;Origin:Greek, from emphysan 'to swell']
medical a serious disease that affects the lungs, making it difficult to breathe