起伏
The action of rising and falling; fluctuations in a trend or the physical undulation of a landscape.
مثالها
3 از 5这条路有很多起伏。
This road has many ups and downs.
由于外部环境的变化，销售额出现了起伏。
Due to changes in the external environment, sales figures fluctuated.
生活总是有起有伏的。
Life always has its ups and downs.
خانواده کلمه
راهنمای حفظ
Qi (rise) + Fu (down/bend).
آزمون سریع
过去一个月，气温出现了明显的___。
درسته!
پاسخ صحیح این است: 起伏
مثالها
这条路有很多起伏。
everydayThis road has many ups and downs.
由于外部环境的变化，销售额出现了起伏。
formalDue to changes in the external environment, sales figures fluctuated.
生活总是有起有伏的。
informalLife always has its ups and downs.
该图表描绘了过去十年间失业率的起伏。
academicThe chart depicts the fluctuations in the unemployment rate over the past decade.
我们需要分析市场起伏的原因。
businessWe need to analyze the reasons for market fluctuations.
خانواده کلمه
ترکیبهای رایج
عبارات رایج
起伏跌宕
full of ups and downs (literary)
人生起伏
vicissitudes of life
起伏较大
large fluctuations
اغلب اشتباه گرفته میشود با
Boduong is more technical/scientific; Qifu is more descriptive and can be used for feelings or terrain.
نکات کاربردی
Good for Task 1 to describe a line graph that goes up and down multiple times.
اشتباهات رایج
Sometimes misused to mean only 'falling'; it must imply both rising and falling.
راهنمای حفظ
Qi (rise) + Fu (down/bend).
ریشه کلمه
Visual description of movement like waves.
الگوهای دستوری
آزمون سریع
过去一个月，气温出现了明显的___。
درسته!
پاسخ صحیح این است: 起伏
واژگان مرتبط
واژههای بیشتر academic
宣称
B1To state something publicly or officially, often without providing proof yet; to claim or assert.
优异
B1Extremely good; outstanding; far above average in quality or performance.
核实
B1To check and confirm the accuracy or truth of information, facts, or data, often through investigation or comparison with reliable sources.
反差
B1A striking difference between two things when they are compared or placed together. It is often used to highlight differences in quality, appearance, or statistics.
未必
B1Not necessarily or not likely. It is an essential hedging word in academic writing to express uncertainty or to avoid making absolute statements.
不可或缺
B1Indispensable or absolutely necessary. It is used to emphasize that something is a vital component of a system or process.
众所周知
B1As is well known or widely known. It is used to introduce a general fact that provides context for a more specific argument.
与其
B1Rather than. It is used in the pattern '与其...不如...' to compare two choices and express a preference for the second one.
不可否认
B1Undeniable. It is used to introduce a point that is so obvious or well-supported that it cannot be argued against.
基于
B1Based on or according to. It is used to indicate the foundation, evidence, or starting point of a theory, decision, or study.
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