| 单词 | erratic |
| 释义 | erratic UK [ɪ'ræt.ɪk] US [-'rætˌ-] adjective ■not regular, uncertain or without organization in movement or behaviour （动作、行为等）不规则的，不确定的，无计划的 •He drove in an erratic course down the road.他开车忽左忽右地在路上蛇行。 •She can be very erratic, one day she is friendly and the next she'll hardly speak to you.她喜怒无常，今天待你很友善，明天又懒得理你。 |
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