erratic
US /ɪˈræt̬.ɪk/
UK /ɪˈræt̬.ɪk/
1.
不穩定的, 不規則的, 古怪的
not regular or consistent in movement, behavior, or quality
:
•
His breathing was shallow and erratic.
他的呼吸淺而不規律。
•
The car's engine was making erratic noises.
汽車發動機發出不規律的噪音。
不穩定的, 不規則的, 古怪的
not regular or consistent in movement, behavior, or quality