1. 安恬的;田园诗般的;质朴宜人的
If you describe something as idyllic, you mean that it is extremely pleasant, simple, and peaceful without any difficulties or dangers.

1. excellent and delightful in all respects

e.g. an idyllic spot for a picnic

2. suggestive of an idyll
charmingly simple and serene

e.g. his idyllic life in Tahiti