例句與造句

1. He worked as a machine assembler shipper for a coffee importer and later at a chemical plant in Cambridge, MA, where he was employed for more than 25 years.
2. In 1933 he got a job as a machine assembler, working 12 hours a day, seven days a week for 35 cents an hour at the Detroit Gear and Machine Co.
3. It's difficult to find machine assembler in a sentence. 用machine assembler造句挺難的