n.技術(shù)專家
I took some photos and sent them to the factory, their technologist certainly said that the shoes were not produced by them! 我照了一些照片，發(fā)過去了，他們的技術(shù)專家肯定地告訴我說，這雙鞋不時(shí)他們生產(chǎn)的！
n.生物工藝學(xué)家
