Level 6 · word 19,121 of 20,000

erratically

/ɪˈrætɪkli/ American
  • adv. 不规律地, 不稳定地
Definition
  • adv. in a way that is irregular and unpredictable
Example
The old car's engine ran erratically after the long drive.
长途行驶之后,这辆旧车的引擎运转变得忽快忽慢很不稳定。