Definitions
- track (for trains etc)
- orbit (of a satellite)
- (fig.) a person's established path in life
- desired trajectory (of a business or other endeavor)
- (audio engineering) track
- (quantum mechanics) orbital
Related Words
HSK 6Frequency 12,928Radical 一Traditional 一口氣Adverb · Noun
one breath
in one breath
at a stretch