短語詞組短語labor management relation 勞資關(guān)系Labor r Relation Consultant 勞工關(guān)系顧問labor management relation act 勞資關(guān)系法Labor r Relation 勞動關(guān)系labor services relation 勞動關(guān)系labor contract relation 勞動郃同關(guān)系National Labor Relation Act 全國勞動關(guān)系法labor relation law 勞資關(guān)系法National Labor Relation Board 關(guān)系委員會 返回 labor relation