washed cell suspension

例句：

1. 1. The researchers found that the cells were suspended in a solution of salt and water.
   研究人员发现这些细胞被悬浮在盐水溶液中。
2. 2. The scientists used this suspension to study the behavior of bacteria in different environments.
   科学家们使用这种悬液来研究细菌在不同环境中的行为。
3. 3. The suspension was then filtered through a fine mesh to remove any large particles.
   然后通过细网过滤掉任何大颗粒。