labour
/ˈleɪbər/
a social class comprising those who do manual labor or work for wages
中文释义:劳动阶级;劳工;劳动力
The construction industry relies heavily on skilled labour from abroad.
建筑业严重依赖来自国外的熟练劳动力。
The rights of labour have been a central issue in political debates.
劳工权利一直是政治辩论的核心问题。