abnormal

adj. /æbˈnɔːrml/ B1

反常的；异常的

Different from what is usual or expected, especially in a worrying way.

仙境例句

It is abnormal for a baby to grunt, so Alice looked closely at its face.

小婴儿会哼哼，这可不正常，于是爱丽丝仔细看了看它的脸。