您要查找的是不是：
- One who draws blood for analysis or transfusion. 放血医师为化验或输血而抽血的人
- The crowds concentrated round the palace. 人群汇集在宫殿的四周。
- Our population is concentrated in the big cities. 我国人口集中在大城市里。
- concentrated transfusion 集中输液
- The injured man has lost a lot of blood and has to be given a transfusion. 那个受伤的男子失血过多，必须进行输血。
- Do not you think I need a blood transfusion? 你认为我不需要输血吗?
- The transfusion apparently took. 输血显然起作用了
- He contracted AIDS from a blood transfusion. 他因输血染上了艾滋病。
- They concentrated on better definition of the optical image. 他们致力于提高该光学影像的鲜明度。
- She diluted the concentrated fruit juice with water. 她搀水冲淡浓缩水果汁。
- The doctor kept him alive by a blood transfusion . 医生靠输血使他仍然活着。
- Hepatitis is transmitted by blood transfusion. 输血可传播肝炎。
- The doctor kept him alive by a blood transfusion. 医生靠输血使他仍然活着。
- The injured man had lost a lot of blood and had to be given a transfusion. 那个受伤的男子失血过多，必须进行输血。
- We must have another transfusion of blood soon or that boy's life is in danger. 我们必须马上再给这男孩输血，否则他就有生命危险。
- Concentrated study will help you to retain knowledge. 专心学习有助于你记住知识。
- The patient got round after a blood transfusion. 输血后那个病人醒过来了。
- The patient might need transfusion. 病人可能需要输血。
- These noisy conditions aren't really conducive to concentrated work. 这嘈杂的环境实在不利于专心工作。
- We concentrated intensive fire on the enemy. 我们集中密集的火力向敌人攻击。
