ruminatively
adv. 沉思默想地,反复思考地
If you are ruminative, you are thinking very deeply and carefully about something.
He was uncharacteristically depressed and ruminative.
他异常沮丧,反复琢磨。
He smiles and swirls the ice ruminatively around his almost empty glass.
他微笑着,一边沉思,一边搅动着几乎空了的杯子里的冰块。