student studying for auto mechanic apprenticeship at vocational education - 機械工人 個照片及圖片檔機動交通工具, 教育, 運輸
young asian couple makes payment to asian car mechanic in a car workshop - 機械工人 個照片及圖片檔付錢, 汽車機械工人, 顧客
apprentice aircraft maintenance engineers work underneath large jet engine - 機械工人 個照片及圖片檔航空航天業, 噴射引擎, 飛機
asian male auto mechanic working on car engines repair and service customer service work on the engine in the garage. auto service mechanic in uniform. - 機械工人 個照片及圖片檔汽車, 機械, 服務
ship mechanics at work, fixing and concentrating on engine an in repair. two men engineers on the job in a large workshop. at the auto service, male colleagues examine a motor in a garage. - 機械工人 個照片及圖片檔柴油引擎, 引擎, 工作
young car mechanic checking an engine oil on a car he is working on in his garage - 機械工人 個照片及圖片檔汽車, 商店
