erratic [ɪˈrætɪk]以下由轻松背单词网站提供
单词级别第9级基本释义adj.古怪的,反复无常的,不稳定的英英释义not regular , uncertain or without organization in movement or behaviour参考例句The old man had always been cranky and erratic. 那老头儿性情古怪,反复无常。The erratic fluctuation of market prices is in consequence of unstable economy. 经济波动致使市场物价忽起忽落。 推荐阅读 |