心不在焉的

He wore a look of abstraction and I knew his thoughts ware far away.

她显出在焉的样子，我知道他的思绪已飞向远方。

He listened with an absent air and kept glancing at the door.

他一副在焉的样子听着, 瞥一眼门。

This wool stapler who is wearing woolen scarf is woolgathering .

这个戴着羊毛围巾的羊毛商在焉的。

Some professors are absent-minded.

一些教授总是在焉的。

Mother absent-mindedly sugared her tea.

母在焉往她的茶里加糖。

A notoriously absent-minded professor was one day observed walking along the street with one foot continually in the gutter, the other on the pavement.

有一天，人们看见一个有名的在焉的老师在路上走，他的一只脚一直踏在街沟里，另一只脚踩在人行道上。