erratic
翻譯
不穩定的, 古怪的, 難以預測的
例句
His behaviour has become quite erratic.
他的行為變得相當古怪。
The car was driving in an erratic manner.
那輛車行駛得搖擺不定。
文法模式
((某物)) is erratic ((某物))是不可預測或不規律的。 His behaviour has become quite erratic.
近義詞
同義詞: unpredictable, inconsistent, irregular; 反義詞: consistent, predictable, regular
詞源
源自拉丁語 'errare',意為「徘徊,犯錯」。
記憶技巧
聯想 'error'(錯誤)。行為古怪(erratic)就容易犯錯(error)。