1. (人或行为)不加辨别的，不加批判的
If you describe a person or their behaviour as uncritical, you mean that they do not judge whether someone or something is good or bad, right or wrong, before supporting or believing them.

1. not critical
not tending to find or call attention to errors

e.g. a devoted and almost uncritical admirer

2. marked by disregard for critical standards or procedures

e.g. news sources reflected uncritical estimates of the number of juvenile addicts

Synonym: noncritical