You look really spaced-out this morning. 你今天早晨的确看起来魂不守舍的。
It merely is a reflection of his sometimes spaced-out mentality toward life. 那仅仅是他有时精神恍惚的一个正常反映。
Both spaced-out learning, or distributed practice, and practice tests were rated as having high utility by the authors. 分散式学习和实际测试都被作者们评为高实用性的学习技巧。
An advertisement for Miracle-Ear hearing aids shows a picture of a spaced-out youth, coiffured for Woodstock. "Back then you chose not to listen," says the caption. 一个“奇迹之耳”的广告展示了一副画面,里面是一个以伍德斯托克为头饰,精神恍惚的年轻人,标题写着“能回头就选择不听”。