erratic
US /ɪˈræt̬.ɪk/
UK /ɪˈræt̬.ɪk/
1.
不稳定的, 不规则的, 古怪的
not regular or consistent in movement, behavior, or quality
:
•
His breathing was shallow and erratic.
他的呼吸浅而不规律。
•
The car's engine was making erratic noises.
汽车发动机发出不规律的噪音。
不稳定的, 不规则的, 古怪的
not regular or consistent in movement, behavior, or quality