asthma
美音:[´æzmə
]
英音:[´æzmə
]
n.哮喘
难易程度:
asthma为短语/超纲词汇
词形变化:
副词:asthmatically 形容词:asthmatic
asthma
/'æsmə; [US] 'æzmə; `æzmə/
n [U] chronic chest illness causing wheezing and difficulty in breathing 气喘; 哮喘.
n [U] chronic chest illness causing wheezing and difficulty in breathing 气喘; 哮喘.
asthma
n[U]
[Date: 1300-1400; Language: Medieval Latin;Origin: asma, from Greek asthma, from azein 'to breathe hard']
a medical condition that causes difficulties in breathing
[Date: 1300-1400; Language: Medieval Latin;Origin: asma, from Greek asthma, from azein 'to breathe hard']
a medical condition that causes difficulties in breathing
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