锕类任何化学性质相似, 原子序数在89 ( 锕 ) 与103 ( 铹 ) 之间变化的放射性元素.Any of a series of chemically similar, radioactive elements with atomic numbers ranging from 89 ( actinium ) through 103 ( lawrencium )....
好莱坞的大牌影星们出席了那个舞会。The Ball was attended by the cream of Hollywood society.她经常去利特尔科特参加聚会和舞会。She often went to parties and dances at Littlecote.哈迪年轻时在当地舞会上演奏小提琴。Hardy as a young man played the fiddle at local dances....
约翰的魄力和热情最令人难忘。John will be best remembered for his drive and enthusiasm.她是个很有魄力的知识分子,不惧怕说出自己的想法。She was a forceful intellectual unafraid to speak her mind.我们的老板很有魄力.Our boss has a lot of drive....