他是一位助理工程师。
His uncle is an assistant engineer.
他叔叔是一位助理工程师。
Mr. Baker joined our company in July 1996, as a mechanical assistant engineer.
贝克先生于1996年进入我公司任机械助理工程师。
Safety supervisor, safety engineer, safety manager assistant.
安全监督，安全工程师，安全经理助理。
No. He is an engineer in a car factory. And my mother is a shop assistant.
不是。他是汽车厂的工程师。我妈妈是商店助理。
No. He is an engineer in a car factory. And my mother is a shop assistant.
不是。他是汽车厂的工程师。我妈妈是商店助理。
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