- 离开，疏远，抛开，背弃：
All his old friends fall away from him.
他所有的老朋友均离开了他。
- 衰弱，减少，缩小；衰弱，消瘦：
Her face has fallen away since she lost weight.
自她体重减轻以来，她的脸变瘦了。
Membership of the club has fallen away this year.
今年俱乐部会员数量减少了。
- 掉落，落下；剥落，剥离：
Be careful on this part of the slope,bits of rock have fallen away.
在这段山坡上要小心，一些岩石碎片已经剥脱。
- (地势)倾斜，下斜，陡斜：
The cliff fell away at his feet.
在他的脚下，悬崖开始变得陡峭起来。
- 背叛，变节，抛弃信仰(或事业、原则等)：
Some of our formerly loyal members have fallen away.
我们以前的一些忠诚的成员现在已经背叛了我们。
- 消失，消散：
If you take this medicine,all your symptoms will fall away.
如果你使用这种药物，你的所有症状将会消失。
- 腐烂；堕落，变坏：
The standard of your work has been falling away recently.
你们的工作标准近来糟糕极了。
He associated with bad company,and soon fell away.
他结交坏朋友，很快就堕落了。
- 突然转向；(船)转向下风，随风漂流：
The leading boat fell away when the wind grew too strong.
在风刮得太猛时，领头的船只能随波逐流了。
- (长机从编队队形中)拉开