constant

美音：['kɑnstənt] 英音：['kɒnstənt]

简单释义：

n.常数；常量

adj.连续发生的；不断的；重复的；不变的

网络经常的；恒定的；永恒的

变形：

复数：constants

完整释义：

adj.

1.恒定不变的,固定的,稳定的,恒久的;继续不断的
2.永恒的,恒定的,恒定不变的,固定不变,一成不变的,始终如一
3.常(客)
4.频繁的,持续不断的,络绎不绝的
5.总是;一定的;忠贞不渝的;坚持不懈的
6.不屈不挠的,坚韧的
7.不离左右的,寸步不离的
8.均匀
9.忠实的,有节操的
10.忠(于)

1.常量
2.定值
3.〔语〕(转换语法用语)定项
4.不变值
5.持久
6.【数、物】常数,恒量;恒定(值);(常)系数,率;【语法】(转换语法用语)定项

un.

1.康斯丹(Benjamin,1845-1902,法国画家)

例句：

While it may seem a bit much, these constant updates, which are only a few kilobytes in size, keep your system protected.
虽然看起来似乎有点吃不消了，这些不断更新，其中只有少数千大小保持你的制度保障。
And without a simple system, constant communication to spread knowledge, and feedback to steer with, it's tough to be brave.
而如果没有简单的系统、没有不断的交流来扩展知识以及没有掌握方向所依赖的反馈，勇敢也就失去了依靠。
When riches take wings, and reputation falls to pieces, he is as constant in his love as the sun in its journey through the heavens.
当财富采取翅膀，声誉下降到片，他是不断在他的爱，太阳在天空的旅程。
The Obama campaign's constant charge that McCain is McSame seems to me to have mostly fallen flat.
奥巴马阵营一再攻击麦凯恩是“麦沿袭”（McSame）的做法，在我看来没有多大用处。
Participants referred to a constant stream of changing letters, visible on a screen, to indicate when they'd made their decision.
参与者通过指出屏幕上一串连续变化的字母，来报告他做出有意识反应的时间。
Put the wines in a dark place with a moderate, constant temperature, like the bottom of your closet, and drink up.
把酒存放在一个温度适宜而恒定的暗处，如衣橱的底部。然后尝遍每一种酒。
After the funeral, he was a constant presence. He made sure that food filled the cupboards, the bills were paid, and the lawn was mowed.
葬礼后，他就经常出现：确保厨子里有食物、账单付清、草坪清理好。
"The virus needs at least one constant region, and that is the essence of calling it the Achilles heel, " he said.
这种病毒至少需要有一个区域是恒定不变的，这也就是为什么称其为致命弱点的原因了。

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