pleasantly
adv. 愉快地；和蔼地，亲切地；友好地
例句
We talked pleasantly of old times.
我们愉快地谈论着过去的时光。
《柯林斯英汉双解大词典》
The beach was pleasantly uncrowded.
海滩上人不多，很是惬意。
《牛津词典》
The countryside undulates pleasantly.
原野起伏，景色宜人。
