unpredictable
adj. 無法預言的; 不可預測的
If you describe someone or something as unpredictable, you mean that you cannot tell what they are going to do or how they are going to behave.
He is utterly unpredictable.
他是個高深莫測的人。
...Britain's notoriously unpredictable weather.
眾所周知,英國的天氣一向變幻莫測
1. impossible to foretell
2. unknown in advance;
3. not occurring at expected times
Unpredictable, unpleasant and just plain hard work – that's what farming crops was like 12,000 years ago.
指望天意 、 令人不快、枯燥勞累的工作——那就是12,000年前種莊稼這檔子事兒的情形.
His actions since that morning have been eccentric and unpredictable.
自從那天早晨,他的行動一直是反常而不可捉摸.
I overheard someone the other day saying that I was moody and unpredictable.
我前幾天無意中聽到有人說我陰沉、不可捉摸.
He wouldn't have an inexperienced rider mount a nervous or unpredictable horse, for example.
他不會讓一個缺乏經驗的人騎上緊張或不可預知的馬匹, 比如.
Predictions about food prices are subject to change because commodity prices are unpredictable.
預言食品價格將改變是因為物價不可預知.