Unpredictable

[ʌnprɪ'dɪktəb(ə)l] or [,ʌnprɪ'dɪktəbl]

解释:

(adj.) unknown in advance; 'an unpredictable (or indeterminable) future' .

(adj.) not capable of being foretold .

录入:史黛西--From WordNet