bronchitis
Bronchitis is an inflammation of the lining of the bronchial tubes, which carry air to and from your lungs. People who have bronchitis often cough up thickened mucus, which can be discolored, and experience difficulty breathing.
例句
3 / 5I had to stay home from school all week because I came down with a bad case of bronchitis.
I had to stay home from school all week because I became sick with a bad lung infection.
The physician's report indicates that the patient is suffering from acute bronchitis following a viral infection.
The doctor's report says the patient has a short-term lung inflammation after a virus.
I've got a bit of bronchitis, so I'm sounding like a broken engine today.
I have a slight lung infection, so my voice sounds very raspy today.
词族
记忆技巧
Remember that '-itis' always means inflammation (like arthritis). 'Bronch' refers to the bronchial tubes in your chest. So, Bronch-itis is inflammation of the chest tubes.
快速测验
The heavy smoker was warned that his persistent cough could be a sign of chronic ______.
正确！
正确答案是： bronchitis
例句
I had to stay home from school all week because I came down with a bad case of bronchitis.
everydayI had to stay home from school all week because I became sick with a bad lung infection.
The physician's report indicates that the patient is suffering from acute bronchitis following a viral infection.
formalThe doctor's report says the patient has a short-term lung inflammation after a virus.
I've got a bit of bronchitis, so I'm sounding like a broken engine today.
informalI have a slight lung infection, so my voice sounds very raspy today.
Epidemiological studies suggest that chronic bronchitis is significantly more prevalent in urban areas with high pollution levels.
academicStudies of diseases show that long-term lung inflammation is more common in polluted cities.
Due to a sudden outbreak of bronchitis among the staff, we may need to adjust our project deadlines.
businessBecause many employees are sick with lung infections, we might need to change our deadlines.
词族
常见搭配
常用短语
a bout of bronchitis
a period of suffering from the illness
wheezing cough
a cough accompanied by a whistling sound
productive cough
a cough that produces mucus
容易混淆的词
Bronchitis affects the bronchial tubes, while pneumonia is an infection that fills the air sacs (alveoli) in the lungs with fluid.
Asthma is a chronic condition causing narrowed airways, whereas bronchitis is specifically characterized by inflammation and mucus production.
使用说明
The word is almost always used with the verbs 'have', 'get', or 'suffer from'. It can be used as an uncountable noun or with 'a case of'.
常见错误
Learners often misspell the word by forgetting the 'h' after the 'c'. They also sometimes confuse it with a simple 'cold', though bronchitis is typically more severe and lasts longer.
记忆技巧
Remember that '-itis' always means inflammation (like arthritis). 'Bronch' refers to the bronchial tubes in your chest. So, Bronch-itis is inflammation of the chest tubes.
词源
Derived from the Greek 'bronkhia' (bronchial tubes) and the medical suffix '-itis' (inflammation).
语法模式
文化背景
In many English-speaking countries, a 'chest cold' is the common name used by laypeople for acute bronchitis.
快速测验
The heavy smoker was warned that his persistent cough could be a sign of chronic ______.
正确！
正确答案是： bronchitis
相关词汇
相关词
unknown
A1A person or thing that is not known, recognized, or familiar. It often refers to a mysterious situation or a person who has not yet achieved fame or success.
of
A1A preposition used to show a relationship between a part and a whole, or to indicate belonging and origin. It connects a noun or pronoun to another part of the sentence to specify which one or what kind.
in
A1A preposition used to indicate position within a container, a space, an area, or a period of time. It describes being surrounded by something or being inside the boundaries of a location.
it
A1A third-person singular pronoun used to refer to an object, animal, or situation that has already been mentioned or is clear from context. It is also frequently used as a dummy subject to talk about time, weather, or distance.
on
A1A preposition used to indicate that something is in a position above and supported by a surface. It is also used to indicate a specific day or date, or to show that a device is functioning.
as
A1A conjunction used to compare two things that are equal in some way. It is most commonly used in the pattern 'as + adjective/adverb + as' to show similarity.
this
A1Used to identify a specific person, thing, or idea that is physically close to the speaker or has just been mentioned. It can also refer to the present time or a situation that is currently happening.
by
A1A preposition used to show the method or means of doing something, or to identify the person or thing that performs an action. It frequently appears in passive sentences to indicate the agent or before modes of transport.
we
A1The word 'we' is a first-person plural pronoun used to refer to the speaker and one or more other people collectively. It is used as the subject of a sentence or clause.
or
A1A coordinating conjunction used to connect two or more possibilities or alternatives. it indicates that only one of the options is likely, required, or true.
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