a skilled laborer who performs various tasks in the construction industry, including but not limited to building, renovating, and repairing structures

建筑工人, 施工人员

a skilled craftsman who works with stone, brick, or concrete to build structures such as walls, buildings, etc.

泥瓦匠, 石匠

a person who works in a mine, extracting minerals, coal, or other valuable materials from the earth

矿工, 采矿者

a skilled tradesperson who specializes in the construction, installation, repair, and maintenance of roofs on buildings

屋顶工, 屋顶技工

a person involved in the production or shaping of steel, often in a factory or mill setting

钢铁工人, 金属工人

an individual who operates large vehicles to transport goods over long distances

卡车司机, 货车司机

an individual responsible for controlling and maintaining machines in a manufacturing or production setting

机器操作员, 机械操作员

