unoccupied

形容词 unoccupied:

1. not held or filled or in use
2. not seized and controlled
3. not leased to or occupied by a tenant
   同义词：untenanted

1. An empty or unoccupied space.
   [空的]或未被占用的地方
2. That small office is unoccupied.
   那间小办公室空闲着。