使用蛋彩画颜料（内含可以定色的蛋黄）在干石膏上绘出了特定颜色。Certain pigment colours were painted on to dry plaster using tempera (where egg yolk is used to fix the pigment).胃液内含有盐酸给胃蛋白酶提供酸溶液.Gastric juice contains hydrochloric acid to provide an aci...
The planet's name was Krypton.星球的名字叫克雷普顿.One of the most successful combinations was trypan blue dye used with a krypton a laser.实验结果表明,锥虫蓝染料与氪激光器的结合使用是最成功的结合使用之一.Places stress on krypton lamp current repair and lig...
The rash of accidental shootings underscores how difficult it will be to restore order here.一连串的意外枪击事件凸显了恢复该地区的秩序有多困难。The shootings and bombings were "a scandal and reproach to all of us in Europe".这些枪杀和轰炸事件是“我们所有欧洲人的丑闻和...
Coping with severe drops in temperature can be very difficult.温度大幅下降可能会很难应付。The text is approachable, coping well with quite complicated subjects.这篇课文把相当复杂的主题讲述得深入浅出、通俗易懂。He's coping much better within himself.他心里好受...