serenely [sə'ri:nlɪ]

以下由轻松背单词网站提供

adv.安详地，宁静地，平静地

in a peacefully serene manner;

The boat sailed serenely on towards the horizon.小船平稳地向着天水交接处驶去。
It was a serenely beautiful night.那是一个宁静美丽的夜晚。