changes transition vicissitude whirligig vicissitudes flux change in trends or conditions
The cafe was a good vantage point for watching the world go by.
从这家小餐馆能清楚地看到世事的变迁。
—— 给力词典精选The speech sounds of all languages are gradually but constantly changing.
各种语言的语音总在不断变迁。
—— 给力词典精选Mountains and valleys change.
陵谷变迁。
—— 给力词典精选With the changes in the world´s climate, dinosaurs died, but many smaller animals lived on. It was the survival of the fittest.
随着世界气候的变迁, 恐龙绝迹了, 但许多较小的动物却继续活了下来。 这就是适者生存。
—— 给力词典精选This shift is rapid and does not depend on natural selection.
这种变迁的过程很快而且并不取决于自然选择。
—— 辞典例句