许多教师属于专业工会,以改善工作条件。

Many teachers belong to a professional union to improve their working conditions.

点击显示答案

Many teachers belong to a professional union to improve their working conditions.

union 来自拉丁语 unio,意思是"联合、结合"。在现代英语中,union 指"工会",即工人或专业人士为维护共同利益而组成的组织。

在 App 中完整学习这张卡片

在 App 中学习