He abandoned his wife and went away with all their money.

他离弃了他的妻子并且带走了所有的钱。

He abandoned his wife and children.

他抛弃了妻子和孩子。

That research asserts that he abandoned a wife and two kids in England and started a new life in the States.

该研究断言， 他在英国抛弃了妻子和两个孩子，在美国开始了新生活。