1、To boycott as part of a labor union action.
抵制，杯葛作為工會(huì)行動(dòng)的加以抵制

2、Boycotted as part of a labor union action.
受抵制的作為工會(huì)行動(dòng)的一部分而被工會(huì)抵制的

3、To boycott as part of a labor union action
抵制，杯葛作為工會(huì)行動(dòng)的加以抵制

4、Boycotted as part of a labor union action
受抵制的作為工會(huì)行動(dòng)的一部分而被工會(huì)抵制的

5、I have a friend who works for a labor union and negotiates labor contracts.
我的朋友在某工人協(xié)會(huì)工作，負(fù)責(zé)談判員工的合約。

labor union翻譯