| 例句 |
The aircraft bumped along erratically without gathering anything like sufficient speed.飞机摇摇晃晃前行，根本提不到足够的速度。The markets behaved erratically.市场行情大起大落。My car has been performing very erratically - some days it's fine and other days it won't even start.我这辆车的性能令人难以捉摸，有时很好，而有时就是发动不起来。Police stopped him for driving erratically.因为他开车左冲右突，警察把他截了下来。The aircraft bumped along erratically without gathering anything like sufficient speed.飞机忽上忽下，飞行很不平稳，根本未达到应有的速度。 |