1. The actress was so temperamental that many people refused to work with her.
    那位女演员喜怒无常，许多人都拒绝和她合作。

2. He has a temperamental dislike of sports.
    他生性不喜欢运动。

1. 脾气不定的：Lazy in training 训练懒惰 | Temperamental 脾气不定的 | Fan's favourite 球迷喜爱的

2. danci.911cha.com

2. 气质的：temperament 气质 | temperamental 气质的 | temperamentally 气质地

3. 性情的：temperamenttypes气质类型 | temperamental性情的 | temperamentaltrait气质特性

4. 911查询·英语单词

4. 气质的,性情的：tempera 颜料蛋 | temperamental 气质的,性情的 | temperate 自制的,温和的,适度的

1. 爱发脾气的;脾气乖张的;喜怒无常的
    If you say that someone is temperamental, you are criticizing them for not being calm or quiet by nature, but having moods that change often and suddenly.

    e.g. He is very temperamental and critical.
           他好使性子，还爱挑毛病。
    e.g. ...a man given to temperamental outbursts and paranoia.
           喜怒无常、生性多疑的人

2. (机器、汽车)老出问题的，易出故障的，性能不稳的
    If you describe something such as a machine or car as temperamental, you mean that it often does not work properly.

    e.g. I first started cruising in yachts with temperamental petrol engines...
           我刚开始驾驶游艇航行时，艇上的汽油发动机老出毛病。
    e.g. Vickers machine-guns could be temperamental.
           维克斯机枪有时会出故障。