他对公司毁约了。

He broke his contract with the firm.

因为房东毁约，他们把他告上了法庭。

They took their landlord to court for breaking the contract.

他们的房东毁约要加租金，现在他们举家从一个客栈搬到另外一个客栈。

Their landlord had broken a contract and asked for more rent, and they were presently moving as a family from hostel to hostel.

当时科曼奇计划已耗资69亿美元，还有5亿美元用来支付波音和西科斯基公司的毁约金。

By that time, $6.9 billion had been spent, plus another half-billion in contract cancellation fees to Boeing and Sikorsky.