potential unit

Từ điển Oxford Learners Wordfinder Dictionary

noun

a measure of the potential energy of a unit charge at a given point in a circuit relative to a reference point (ground)
• Hypernyms:
electromagnetic unit, emu
• Hyponyms:
abvolt, millivolt, mV, microvolt, nanovolt,
picovolt, femtovolt, volt, V, kilovolt, kV