make away和make off有什么区别?

make away 急忙逃走；离去；逃去；急忙离开
例句：1.Our neighbour tried to make away with himself by drinking poison.\x09
我们的邻居企图喝毒药自杀.
2.Why did he make away with himself?\x09
他为什么自杀?
make off 离开,(尤指做了错事后)匆忙离开,逃走
1.Two boys made off with our cases while we weren't looking.
有两个男孩子趁我们不备,偷了我们的箱子就跑了.
2.The thieves made off in a stolen car.
小偷乘偷来的汽车溜掉了.
（如果您对我的答案满意,）