adj.连续的，不间断的，未改写的，未被打破的，未被超过的

She has an unbroken record of success in her career.
她的职业生涯中有着一连串的成功记录，从未中断。
The athlete completed the marathon with an unbroken stride.
运动员以不停歇的步伐完成了马拉松比赛。
The mirror remained unbroken despite being dropped from a height.
镜子从高处掉落仍完好无损。
Their friendship is an unbroken bond that has lasted for decades.
他们的友谊是一条历经几十年未曾断裂的纽带。
The ancient vase was uncovered, perfectly preserved and unbroken.
古老的花瓶被发掘出来，保存完好且没有破损。
He maintained an unbroken silence throughout the entire interrogation.
在整个审讯过程中，他始终保持沉默，一言不发。
The chain of command must remain unbroken to ensure efficient operation.
指挥链必须保持畅通无阻，以确保高效运作。
The tradition has been passed down through generations, remaining unbroken.
这一传统代代相传，从未中断。
The forest stretched out with an unbroken line of trees as far as the eye could see.
林木连绵不绝，一眼望去看不到尽头。
She held the world record with an unbroken streak of victories.
她凭借一连串的胜利保持着世界纪录，无人能破。