| 释义 |
vari·able AW BrE /ˈveəriəbl/NAmE /ˈveriəbl/, /ˈværiəbl/ adjectiveoften changing; likely to change 多变的；易变的；变化无常的 SYN fluctuating ◆variable temperatures 变化不定的气温◆The acting is of variable quality (= some of it is good and some of it is bad). 表演时好时坏。 ➡ compare invariable able to be changed 可更改的；可变的◆The drill has variable speed control. 这钻机有变速控制。◆variable lighting 亮度可调的照明设备▸ vari·ably AW BrE /ˈveəriəbli/NAmE /ˈveriəbli/, /ˈværiəbli/ adverb vari·able AW BrE /ˈveəriəbl/NAmE /ˈveriəbl/, /ˈværiəbl/ nouna situation, number or quantity that can vary or be varied 可变情况；变量；可变因素◆With so many variables, it is difficult to calculate the cost. 有这么多的可变因素，很难计算出成本。◆The temperature remained constant while pressure was a variable in the experiment. 做这实验时温度保持不变，但压力可变。 OPP constant |