constant
01
持续的, 不断的
happening continuously without stopping for a long time
语法信息
形态构成
简单词
性质形容词
最高级
most constant
比较级
more constant
可分级
例子
The constant noise from the construction site made it difficult to concentrate.
建筑工地的持续噪音让人难以集中注意力。
02
恒定的, 稳定的
remaining unchanged and stable in degree, amount, or condition
例子
The air conditioner maintained a constant temperature throughout the night.
空调整晚保持恒定的温度。
03
恒久的，忠诚的
(of a person) consistently loyal, dependable, and unwavering in one's support or commitment
例子
She remained a constant friend through all the ups and downs of life.
在生活的所有起伏中，她始终是一个坚定不移的朋友。
Constant
01
常数
a quantity or value that remains the same and does not change in a specific mathematical context
语法信息
有生性状态
抽象
形态构成
复合词
可数
复数形式
constants
例子
Pi is a mathematical constant approximately equal to 3.14159.
圆周率是一个数学常数，约等于3.14159。
02
常数
a value that remains unchanged under all conditions, used to represent a fixed property or relationship in physical equations
例子
In Boyle’s law, the product of pressure and volume is a constant for a given amount of gas at constant temperature.
在波义耳定律中，压力和体积的乘积对于一定量的气体在恒温下是一个常数。
03
常数
a situation or condition that remains unchanged over time
例子
Despite the challenges, her dedication to the project was a constant.
尽管面临挑战，她对项目的奉献是一个常数。
例子
She has always been my constant through every tough situation in life.
她一直是我生活中每一个艰难处境中的不变因素。
