Her constancy in friendship is truly admirable and rare.
她在友谊中的坚定不移确实令人钦佩且罕见。
The constancy of the moon's phases is a natural phenomenon.
月相的恒定性是一种自然现象。
His constancy in pursuing his dreams inspired many people.
他在追求梦想中的坚持不懈激励了许多人。
They appreciated her constancy during difficult times.
他们感激她在困难时期的坚定不移。
The constancy of his love never wavered over the years.
多年来，他的爱从未改变过。
The scientist's constancy in research led to great discoveries.
科学家在研究中的坚持不懈带来了重大发现。
She valued the constancy of his support in her career.
她重视他在她职业生涯中的持续支持。
Their constancy in belief was tested many times.
他们在信仰上的坚定不移多次受到考验。
His constancy towards family is truly commendable.
他对家庭的忠诚不渝确实值得称赞。
The constancy of the ocean tides is predictable and reliable.
海洋潮汐的规律性是可预测且可靠的。
constancy of purpose 坚定的目标
constancy in love 爱情的忠诚
constancy of mind 心志的坚定
constancy in friendship 友谊的忠诚
constancy in principles 原则的坚定
constancy in faith 信仰的坚定
constancy of temperature 温度的稳定
