| 释义 |
arc
—arc /ɑːk/ aep /ɑːrk/
Ⅰ noun [C] (CURVE) ► F0 the shape of part of a circle, or other curved line: » The ball rose in a high arc and fell behind the boundary line.Thesaurus+: ↑Properties of circles and curvesThesaurus+: ↑Bends, loops and curves
Ⅱ noun [C] (ELECTRICITY) ► F0 a powerful flow of electricity that goes across a space between two pointsThesaurus+: ↑Electricity and electronics
Ⅲ verb [I usually + adv/prep] (ELECTRICITY) ↑Verb Endings for arc ► F0 to make an electric arcThesaurus+: ↑Electricity and electronics
Ⅳ verb [I] (CURVE) ↑Verb Endings for arc ► F0 to move in the shape of an arc: » The rocket arced gracefully into the sky.Thesaurus+: ↑Properties of circles and curves |