He found it hard to concentrate on Snape's Potions test, and consequently forgot to add the key ingredient - a bezoar -meaning that he received bottom marks.
He found it hard to concentrate on Snape's Potions test, and consequently forgot to add the key ingredient - a bezoar -meaning that he received bottom marks.
他发现很难集中精力做斯内普教授的魔剂试验，结果忘了放一种关键的原料——牛黄，这意味着他得了低分，但他并不在乎。