adj.空虛的；空的；木然的

Absence of occupation is not rest, a mind quite vacant is a mind distress. 無所事事不是休息，十分空虛的心靈是痛苦的心靈。

The sky remains infinitely vacant for earth there to build its heaven with dreams. 天空總是無限空虛地用夢在大地構筑天堂。

He was appointed to the vacant post. 他被委派填補那空缺。

There are some vacant offices on the third floor. 四樓有幾間空著的辦公室。

He does not know what to do with his vacant time. 他不知道空閑時間該干點什么。

She has a vacant look on her face. 她的臉上是一片茫然的神色。

adv.空地