At that time, it would not have been thinkable to openly criticize the government.当时,公开批评政府是不可思议的。The previously unthinkable is not only thinkable, but achievable.先前不可想象的事现在不仅可以考虑,而且能够实现。They divorced during a time when that was barely thinkable.在那个离婚几乎是不可想象的年代里,他们离了婚。He had done everything thinkable to put things right.他已尽可能地纠正了错误。