虚无缥渺的, 在云层中, 心不在焉

\"Sally is my best friend but she walked right past me today, and didn\'t even say hello. Her head certainly was in the clouds--she looked like her mind was a thousand miles away.\"

这个人说：“沙莉是我最好的朋友，可是，她今天在我身旁走过，连招呼都没有跟我打。她肯定在白日做梦，看起来她的心思好像在一千哩以外的地方。”

下面的例子讲的是一个学生。这个学生上课的时候没有注意听讲，他说：

\"I was really embarrassed--the teacher asked me a question and I didn\'t even hear him; I was daydreaming and my head was in the clouds.\"

他说：“我当时真是非常难堪。老师问我问题，我根本没有听见。那时，我刚好在做白日梦，思想在开小差。”

wait till the clouds roll by nacreous clouds dust clouds iridescent clouds heap clouds middle clouds the man in the moon the man in the street the man in the oak in the cause of in the movement have one's head in the clouds water droplets in clouds clouds wait till the clouds roll by the man in the street the man in the oak the man in the moon iridescent clouds scattered clouds noctilucent clouds upper clouds