adj.悲观的,厌世的;悲观主义的。 take a pessimistic view of ... 对…抱悲观见解。adv.-cally 悲观地。be pessimistic about: 对......持悲观态度; 对于…感到悲观pessimistic design: 悲观设计法pessimistic duration: 悲观工期pessimistic estimate: 悲观估计值pessimistic locking: 保守式锁定; 悲观锁定; 封闭式锁定下载手机词典可随时随地查词查翻译