释义 |
poly·technic I. adjective also poly·technical \“+\ Etymology: polytechnic from French polytechnique, from Greek polytechnos skilled in many arts (from poly- + technē art, skill) + French -ique -ic; polytechnical from polytechnic (II) + -al — more at technical : of, relating to, or devoted to instruction in many technical arts or applied sciences < a polytechnic institute > < polytechnic research > II. noun : a polytechnic school |