abnormal

• 指偏离正常标准或通常状态，常暗示不寻常、异常，有时带有负面含义。

Describes something that deviates from what is normal or usual, often implying an undesirable or unusual characteristic.

1. Not typical or usualB2formalmedical

   Deviating from what is standard, normal, or expected.

   反常的

   • The test results showed an abnormal level of white blood cells.
   • Her behavior was considered abnormal for the situation.
   • Abnormal weather patterns have been recorded this year.

   同义词aberrantanomalousatypicalexceptionalirregularoddpeculiarstrangeunnaturalunusual

   反义词commonexpectednormalordinaryregularstandardtypicalusual

2. Departing from normal developmentB2formalmedical

   Referring to a deviation in intellectual or physical development from the norm.

   偏离正常发展

   • The child was diagnosed with an abnormal growth pattern.
   • Abnormal brain activity was detected during the scan.
   • Early intervention can help address abnormal developmental milestones.

   同义词aberrantanomalousatypicaldeviantdivergentirregular

   反义词normalregularstandardtypicalusual

3. Much greater than normalB2formal

   Exceeding the usual or expected range, often in a significant way.

   异常大

   • The company reported an abnormal increase in profits this quarter.
   • An abnormal amount of rainfall caused flooding in the region.
   • His abnormal strength surprised everyone at the competition.

   同义词exceptionalexcessiveextraordinaryextremeinordinateprodigious

   反义词normalordinaryregularstandardtypicalusual