ruminate的例句（ruminate在句子中的用法）

• He would ruminate, writing out the issues on his yellow pad. 他会冥思苦想把问题写在他的黄色拍纸本上的.
• As people grow older, they begin to ruminate on the uncertainty of life. 随着年龄的增长, 人们开始对生活的变化无常冥思苦想.
• It is worth while to ruminate over his remarks. 他的话值得玩味.
• Obsessional personalities commonly ruminate excessively about death. 有强迫症的人通常过多地思考死亡的问题。