This paper studies the Pntimi _ zation of the composition and production process of intensified lactulose milk powder.要本文探讨了强化乳酮糖奶粉的最优化配方及最佳工艺流程.Groups of refugees are on the move following intensified fighting in the re...
成天受嘲讽是很令人泄气的.It's very discouraging to be sneered at all the time.上座人数一直持续下降，使得戏剧导演产生悲观泄气的情绪。Attendance figures had been steadily dropping, creating a mood of doom and discouragement among theatre directors.令人泄气的环境对...
He knows the truth and it's killing him,'she thought desolately.他已经明白了,并且非常难过, " 思嘉凄凉地思忖着.At last, the night falling, they returned desolately to Hamelin.最后, 夜幕来临, 他们伤心地回到了哈默林镇.She could feel her soul crying ou...