an operator wearing a white safety helmet, lowering an electrical switch located on a wall. The operator is dressed in full safety gear, including gloves and a high-visibility vest. The background shows an industrial setting with various control panels and machines. 表情符號


an operator wearing a white safety helmet, lowering an electrical switch located on a wall. The operator is dressed in full safety gear, including gloves and a high-visibility vest. The background shows an industrial setting with various control panels and machines. emoji