ad.

1. 离开[（+from）]
   He hasn't been away from home before.

   以前他从没有离开过家。

2. （用在名词后）隔开……远；尚有……时间
   The hotel is only two miles away.

   旅馆离这里只有两英里。

3. 不在；外出
   Harry is still away.

   哈里还是不在。

4. 消失；（用）光；完，……掉
   At last, the music died away.

   音乐声终于渐渐消失。

5. 继续不断地
   She was typing away in the little room.

   她在那间小房间打字打个不停。

adv.

1. to or at a distance.
   ▸at a specified future distance in time.
2. towards a lower level.
3. into an appropriate place for storage or safe keeping.
4. towards or into non-existence.
5. constantly, persistently, or continuously.
6. (of a sports fixture) at the opponents' ground.

adj.

n.