樂觀 optimistic 悲觀 pessmisitic astute 1. 機敏的,精明的 2. 詭計多端的,狡猾的 benevolent 仁愛的,仁慈的;慈善的...
As David Resenberg, Gluskin Sheff's astute chief economy watcher, notes: Without the record government stimulation, "...
.... However, they also want me to make discretely moreover the astute person, because must have such manner, only then cannot embezzle in this society.