20.The world's chancelleries had been initially appalled by the mercurial and crotchety frontier president, and Van Buren - cordial, discreet, and immaculate - buffered them from Jackson's brusque manner.
世界各国
总理们最初对这位善变、爱胡闹
边疆总统感到震惊, 而范布伦 - - 亲切、谨慎、完美无瑕 - - 缓冲了杰克逊
唐突态度。机翻
「American Heritage History of the Presidents」评价该例句:好评差评指正