constancy是什么意思

实用例句

1. Climate reflects a basic struggle between constancy and change.

气候反映出稳定与变化之间基本的较量。来自柯林斯例句

2. We live in a world without constancy.

我们生活在一个瞬息万变的世界。来自柯林斯例句

3. He admired her courage and constancy.

他钦佩她的勇气和忠贞。来自《权威词典》

4. The constancy of the speed of light seems, at first thought, unremarkable.

光速恒定, 初看起来好像很平常.来自辞典例句

5. This depends on their constancy throughout many allied groups.

这取决于它们在许多近缘类群中的稳定性.来自辞典例句