unpredictabilityKK [ˏʌnprəˏdɪktəˋbɪlɪti] /ˌʌnpɹəˌdɪktəˈbɪlɪti/发音名词1不可预测性、难以预料The unpredictability of the weather ruined our camping plans.天气变化难以预料,毁了我们的露营计划。2反复无常、善变指人或行为His unpredictability makes him a difficult person to work with.他反复无常,让人很难跟他共事。3变化多端、出其不意褒义The team's unpredictability on the field keeps opponents guessing.这支球队场上打法变化多端,让对手摸不透。用这个字练口说→