perturbed
adj. 烦恼的，担心的，不安的
vt. 扰乱；使……混乱；使……心绪不宁（perturb 的过去式和过去分词）
例句
She didn't seem perturbed at the change of plan.
她对改变计划似乎毫不在意。
《牛津词典》
He apparently was not perturbed by the prospect of a policeman coming to the door.
他显然对警察可能会上门来访并不担心。
《柯林斯英汉双解大词典》
Peter was quite perturbed at Randi's behaviour, and threw her out three days later.
彼得对兰蒂的行为非常不高兴，三天后把她赶了出去。
