adj.空虚的；空的；木然的
Absence of occupation is not rest, a mind quite vacant is a mind distress. 无所事事不是休息，十分空虚的心灵是痛苦的心灵。
The sky remains infinitely vacant for earth there to build its heaven with dreams. 天空总是无限空虚地用梦在大地构筑天堂。
He was appointed to the vacant post. 他被委派填补那空缺。
There are some vacant offices on the third floor. 四楼有几间空著的办公室。
He does not know what to do with his vacant time. 他不知道空闲时间该干点什么。
She has a vacant look on her face. 她的脸上是一片茫然的神色。
adv.空地
