她相当顽固，宗教观念极强。She was a fairly rigid person who had strong religious views.乔伊斯被她同事的顽固激怒了。Joyce was irritated by the inflexibility of her colleagues.这个方法能清除大多数顽固污渍。This treatment removes the most stubborn stains....
a signatory of the Declaration of Independence《独立宣言》的签署者Costa Rica becomes a signatory to the Buenos Aires copyright treaty.1916年,哥斯达黎加成为布宜诺斯艾利斯版权条约的签字国之一.The covenant of the League of Nations bound all signatory states ...