名词

1. 孤独;孤寂;孤立无援
Isolation is the state of feeling alone and without friends or help.

2. 孤立地;脱离…地
If something is considered in isolation from other things that it is connected with, it is considered separately, and those other things are not considered.

3. 单独地;独自地
If someone does something in isolation, they do it without other people being present or without their help.

1. the act of isolating something
setting something apart from others

Synonym: closing off

2. a country's withdrawal from international politics

e.g. he opposed a policy of American isolation

3. a feeling of being disliked and alone

4. (psychiatry) a defense mechanism in which memory of an unacceptable act or impulse is separated from the emotion originally associated with it

5. a state of separation between persons or groups