他是我的老同志。

He is my old comrade.

刚才吴老同志讲了许多,这些就是道理.

This is exactly what our old Comrade Wu has been talking about in some detail.

这些人不限于是老同志，还有中年、青年同志。

They include not only old comrades, but also middle-aged and young ones.

恐怕我们有些老同志有这个担心。

I'm afraid some of our veteran comrades DO harbour such misgivings.

恐怕我们有些老同志有这个担心。

I'm afraid some of our veteran comrades do harbour such misgivings.

解放思想,我们老同志有这个任务.

Veteran comrades must emancipate their minds.

老同志都来了，悲伤不已，有的当场晕倒。

Here had come all the veteran comrades, overcome with deep grief, among whom some fainted on the scene.

把老同志请回来是完全必要的,是非常正确的.

To reinstate our veteran comrades is necessary and correct.

希望所有的老同志在这个问题上都有高度的自觉性.

I hope that they will all be most conscientious in this regard.