a unit of potential equal to the potential difference between two points on a conductor carrying a current of 1 ampere when the power dissipated between the two points is 1 watt; equivalent to the potential difference across a resistance of 1 ohm when 1 ampere of current flows through it
a soft silvery white toxic metallic element used in steel alloys; it occurs in several complex minerals including carnotite and vanadinite
the cardinal number that is the sum of four and one
the 22nd letter of the Roman alphabet
Adjective:
being one more than four
双语例句
1. They saw a squadron of fifteen motorcycle policemen driving in V-formation.
他们看见15名警察骑着摩托车排成V字形前行。
来自柯林斯例句
2. They were waving V-signs for victory.
他们打着象征胜利的V字形手势。
来自柯林斯例句
3. Wild ducks fly in a V - shape when they are going south for the winter.
野鸭排成V 字形 飞到南方去过冬.
来自《简明英汉词典》
4. He wore shoulderstrap rank slides with sergeant's chevrons.
他佩戴标示级别的肩章，上面有中士的V形标志。
来自柯林斯例句
5. " No, r - . " corrected the man, " M - a - v - r - o ---- "
