您要查找的是不是：
- Cerebrospinal substitution 脑脊液置换
- We use saccharin in substitution for sugar. 我们用糖精代替糖。
- Substitution of a new obligation for an old one. 更新新契约对旧契约的替代
- The substitution of coal for oil is desirable. 以煤代替石油是可取的。
- A substitution, an exchange, or an interchange. 交换代替、交换或互换
- The substitution of the phoneme/l/ for/r/ . 错把1音发成r。
- Most programs can make a reasonable substitution. 大多数程序员可以找到更合理的替代方式。
- The South Korean coach requests substitution. 韩国队教练要求换人。
- To seek evidence for perilymph cerebrospinal fluid barrier (CSF). 目的：探讨耳蜗外淋巴液（pl）－脑脊液（CSF）屏障存在的直接证据。
- To do this, we ll use the substitution command. 要这样做,将使用替代命令。
- An equal exchange or substitution. 替代物:一种平等的交换或替代。
- It is covered by the meninges and cushioned by cerebrospinal fluid. 外覆脑膜,受脑脊液保护。
- They're studying a substitution for the medicine. 他们正在研制一种该药的替代品。
- A research to treatment of cerebrospinal rhinorrhea. 摘要目的探讨脑脊液鼻漏的治疗方法。
- The optic nerve: A new window into cerebrospinal fluid composition? 视神经:了解脑脊液成分的新视窗?
- Walking with ease is a good substitution for a car. 放松走路是替代开车的好方式。
- Ask whether to use the similar substitution? 请问可否用相似的替代呢？
- Do cerebrospinal fluid to check assay to there is risk excuse me? 请问做脑脊液检查化验有危险吗？
- Contract review and substitution application. 合同评审及紧急代用件采购。
- Liverpool substitution Bellamy for Crouch. 利物浦换人：贝拉米入替克劳奇。
