You are not an engineer.

你不是工程师。

youdao

I am not an engineer, draftsman, artist or anything else that requires talent.

我可不是工程师，工匠，艺术家，不做任何对天分有要求的工作的。

youdao

"My colleague Francis Crick used to say that God is a hacker, not an engineer," Dr. Ramachandran said.

“我的同事Francis Crick总说上帝是个黑客，而不是工程师，”Ramachandran博士说。

youdao

She is not an engineer by training or a expert.

FORBES: Meredith Perry: How To Be A Technology Innovator - Without An Engineering Degree Or Asperger's

I'm not an engineer or an elevator operator.

NPR: A Veteran Songwriter's 'Old Man' Music

For those for whom that solution does not work, an engineer will be sent out to see if they need to change their cabling or aerial.

BBC: Man watching TV