可变的

The weather in England is notoriously changeable, with sunshine and rain alternating frequently.
英国的天气以多变著称，晴天和雨天频繁交替。
His mood can be changeable, shifting from joy to melancholy in an instant.
他的情绪变化无常，能瞬间从快乐转为忧郁。
The stock market is changeable; fortunes can be made and lost overnight.
股市变幻莫测，一夜之间可以使人暴富或破产。
The fashion industry is known for its changeable trends, where styles come and go quickly.
时尚界以其多变的潮流而闻名，风格快速更替。
The teenager's interests are quite changeable, moving from music to art in just a few weeks.
青少年的兴趣多变，可能几周内就从音乐转向艺术。
The lake's water level is changeable depending on the season, affecting boating activities.
湖水的水位随季节变化，影响着划船活动。
The boss's requirements for the project are rather changeable, making it challenging to plan effectively.
老板对项目的要求变化不定，使得有效规划变得困难。
The young artist's style is still changeable as she experiments with different techniques and mediums.
这位年轻艺术家的风格仍在变化中，因为她正在尝试不同的技巧和媒介。
The nature of freelance work is changeable, with unpredictable schedules and fluctuating income.
自由职业的本质是多变的，有着不可预测的时间表和波动的收入。
Weather forecasts for mountainous areas are notoriously changeable due to the complex terrain.
山区的天气预报因复杂地形而臭名昭著地多变。