unpredictable
/ˌʌnprɪˈdɪktəbl/adjective
1- not able to be predicted无法预测的; 不定的:
the unpredictable weather of the Scottish islands.
苏格兰岛屿阴晴不定的天气。
1.1
- (of a person) behaving in a way that is not easily predicted(人)不可预言的; 易变的:
he is emotional and unpredictable.
他好感情用事, 且变化无常。
派生词