technician
n.
1833, "person expert in the technicalities of some question," from technic + -ian. Meaning "person skilled in mechanical arts" is recorded from 1939.
〔李〕[techn;-iciann.] n.技术员； 技师； 技巧熟练的人 ←techn (GK techne)=art, skill 技艺
〔李〕[techn;-iciann.] n.技术员； 技师； 技巧熟练的人 ←techn (GK techne)=art, skill 技艺