全体同仁 的英语怎么说？ 不是同事阿

同仁
fellow workers
brothers
colleagues
fraternity

全体同仁
all employees
all fellow workers
all brothers
all colleagues
all fraternity

全体同仁

All fraternity!

或者

ALl fellow workers!

用在哪个场合？对象是？怎样说？有何环境？希望得到什么样的结果？

Ladies and gentleman
All colleague

lady and gentleman

all stuff