- maintenance: n. 1.保持，维持，保养；保管，保 ...
- man: n. (pl. men ) 1.〔无 ...
- aircraft maintenance man: 飞机维修人员
- The head groundskeeper has a staff of gardeners and maintenance men who water lawns, cut grass, plant and tend flowers, shrubs and trees, and carry out other necessary tasks .
- Have three years work experience as a maintenance man in automobile company
- Mr . hughes , however , has added 1 1 maintenance men to this maiden taxi test
- Mr . hughes , however , has added 1 1 maintenance men to this maiden taxi test . .
- Mean maintenance man - hour
- a skilled worker whose job is to repair things
同义词：repairman, service man