Come again when he is out.

赶他不在的时候你再来。

He is out all day and cares little about home.

他整天往外跑，一点儿都不顾家。

He is out. / He is not at home. / He is not in.

他不在家里。

He is out and about this morning after a week in bed with a cold.

他感冒卧病在床一周后，今天早上可以出来走走了。

Out of power, he is out of favour.

当他失去权力之后, 他也就不再受人欢迎.

He is out of form today.

他今天竞技状态不好。

He is out of the ordinary.

他是一个不同凡响的人。

He is out with leg injuries.

他由于腿部受伤而缺席。

He is out of step wit modern life.

他同现代生活不合板。

A If he is out, I'll call tomorrow.

如果他不在，我明天打电话。