involved

• 描述与某事有关联或参与其中的状态；也可表示复杂、难以理解的。

Describes being connected or participating in something; can also mean complicated or difficult to understand.

1. Participating or taking partB1formal

   Being part of an activity, event, or situation.

   参与的

   • She is involved in several community projects.
   • The students were involved in organizing the school fair.
   • He got involved in the discussion about climate change.

   同义词activeengagedincludedparticipating

   反义词detachedinactiveremoveduninvolved

2. Complicated or complexB2formal

   Having many interconnected parts or details; difficult to understand.

   复杂的

   • The instructions were too involved for a beginner to follow.
   • The plot of the movie was very involved and confusing.
   • This is a highly involved process that requires expert knowledge.

   同义词byzantinecomplexcomplicatedconvolutedelaborateintricateknottytangled

   反义词easysimplestraightforwarduncomplicated

3. Emotionally connectedB1informal

   Having a close emotional or personal connection with someone or something.

   投入的

   • They are deeply involved in each other's lives.
   • She became emotionally involved with her colleague.
   • He is very involved with his family's business.

   同义词attachedcommittedconnectedengaged

   反义词aloofdetacheddisconnectedindifferentunconcerneduninvolved

• 表示使某人或某物成为必要的一部分或被卷入其中，也可指包含、涉及或需要某事物。

A verb used to indicate the act of including or engaging someone or something as a necessary part or result.

1. Include as a necessary partB1formal

   To have or include something as a necessary part or result.

   包含

   • The job involves working with a team.
   • This project involves a lot of research.
   • The recipe involves mixing flour and eggs.

   同义词compriseencompassentailimplyincludenecessitaterequire

2. Cause to participateB1formal

   To cause someone or something to take part in an activity or situation.

   使参与

   • She involved her children in the charity event.
   • The teacher involved the whole class in the discussion.
   • He was involved in a serious accident.

   同义词bring indraw inengageenlistimmerseincluderecruit

   反义词eliminateexcluderemove

3. Entail or requireB2formal

   To make something necessary as a condition or consequence.

   意味着

   • The new policy involves significant changes to the system.
   • Learning a language involves patience and practice.
   • The agreement involves both parties signing the contract.

   同义词call fordemandentailimplymeannecessitaterequire