Definition
To stop being together and proceed in different directions or on different paths.
（两人或多人）分道扬镳，各自离去。
After many years of collaboration, they decided to go their separate ways and pursue different career goals.
经过多年的合作后，他们决定分道扬镳，追求不同的职业目标。
After graduation, we all went our separate ways and started our own lives.
毕业后，我们都各自离去，开始自己的生活。
Although they were once best friends, they eventually chose to go their separate ways.
虽然他们曾经是最好的朋友，但最终还是选择了分道扬镳。