机师 jīshī operator Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: operator All meanings 2 jīshī 2 operator 1pilot 1 1 sentence for 机师 (jīshī — operator) 工厂的机师正在检查机器故障。 gōngchǎng de jīshī zhèngzài jiǎnchá jīqì gùzhàng. The factory's mechanic is checking for machine faults. Source: Dong Chinese Dictionary