unusual

不寻常的；与众不同的；不平常的英释adjadjdifferent from what is usual or normal

1 unusual weather,异常天气

1 an unusual feature.不寻常的特点

2 unusual circumstances.异常状况

3 It’s unusual for Dave to be late..戴夫迟到是很少见的。

4 (= it is quite common ) to feel very angry in a situation like this..遇到这样的情况觉得非常生气是很正常的。