
constant
英 /ˈkɒnstənt/ 美 /ˈkɑːnstənt/
- adj. 持续的;经常发生的continuing or happening repeatedly
- adj. 恒定的;不变的remaining the same over time
- n. 常数;恒量a value or quantity that does not change
The constant noise outside kept me awake all night.
外面持续不断的噪声让我整夜无法入睡。
Maintaining a constant temperature in public buildings can improve comfort but may increase energy consumption.
公共建筑保持恒温可以提高舒适度,但可能增加能源消耗。
搭配
constant pressure 持续的压力constant temperature 恒温remain constant 保持不变
辨析提示
可指持续发生,也可指数值不变,须看语境。
词族
constantly (adv.)、constancy (n.)
反义 variable
相关词
插画、释义与录音:Word Atlas contributors(词光),CC BY 4.0,已修改。署名与许可