He was a contented man.

　　他是個心滿意足的人。

　　Tania kept the children reasonably quiet and contented.

　　塔妮婭把孩子們料理得安心而滿足。

　　She smiled contentedly.

　　她心滿意足地笑了。

　　The father smiled contentedly, patted his belly.

　　父親滿意得笑了，一邊拍著自己的肚子。