arc
英[ɑ?k]
美[ɑrk]
- n. 弧（度）；弧光（全稱electric arc）；弧形物；天穹
- adj. 圓弧的；反三角函數的
- vt. 形成電弧；走弧線
- n. (Arc)人名；(法)阿爾克
英英釋意
- 1. electrical conduction through a gas in an applied electric field
- 2. a continuous portion of a circle
- 3. something curved in shape
