quadcopter

大学

四轴飞行器；航拍多轴飞行器

发音

/ˈkwɒdkɒptə(ɹ)/

词形变化

quadcopters 复数 quadcopters

教材释义与例句

四轴飞行器；航拍多轴飞行器

释义与例句

n.
  1. 1.

    A rotorcraft propelled by four rotors.

词源

Etymology tree Proto-Indo-European *kʷetwóresder. Proto-Indo-European *kʷetwr̥- Proto-Italic *kʷatru- Latin quadri-bor. English quadri-clip. English quad- Proto-Indo-European *welH-der. Ancient Greek ἕλιξ (hélix) Proto-Indo-European *peth₂- Proto-Indo-European *-r̥ Proto-Indo-European *péth₂r̥ Proto-Hellenic *pterón Ancient Greek πτερόν (pterón) French hélicoptèrebor. English helicopterclip. English copter English quadcopter From quad- + copter.

来源：wiktionary