unclimbable adj.爬不上去的；不可攀登的uncleship n.叔叔uncles of victoria park uncles n.叔伯unclenching v.弄開；撬開；松開unclenches v.弄開；撬開；松開unclenched v.弄開；撬開；松開unclench vi. 松開 vt. 撬開uncleless n.伯；姑父；舅；叔；姨父unclearness n.不清楚unclearly adv.不清楚地unclearest adj.不清楚的；含混的unclearer adj.不清楚的；含混的uncleared (adj.) uncleared [經(jīng)] 未付清的unclear power 不確定的力量 未知的力量unclear number [土木建築工程]質(zhì)量數(shù)unclear (adj.) unclear adj.不清楚的；含混的uncleanness (n.)