您要查找的是不是：
- intersitial fluid 组织间液
- Will this cleaning fluid harm the furniture? 这种清洁剂会损害家俱吗?
- Life isf iven to us, we earn it by giving it. 我们的生命是天赋的，我们惟有献出生命，才能得到生命。
- Six months isf the maximum time to store green tea. 蒂松说，绿茶就象新鲜的蔬菜一样会变质，有保存期限。
- ISF stands for International Softball Federation. ISF是国际垒球联合会的缩写（简称）。
- I'm wondering isf he would be promoted. 我怀疑他是否能得到升职。
- The diameter of the tree-trunk isf about 2 meters. 这树干的直径大约是2米。
- There's some sort of sticky fluid on the kitchen floor. 厨房的地上有一种发黏的液体。
- The ISF is the world governing body of softball. 国际垒球联合会是垒球的世界性管理机构。
- Air whether in the gaseous or liquid state is a fluid. 空气，无论是气态的还是液态的，都是一种流体。
- The rarefied fluid said to run in the veins of the gods. 灵液诸神血管里流动着的稀有液体
- Did the cleaning fluid work (on that stain)? ie Did it remove it? 这种洗涤剂(对那块污斑)管用吗?
- The coelomic fluid is a milky white liquid. 体腔液为乳白液体。
- Fluid motion caused by an external force such as gravity. 流体运动由重力等外力引起的流体运动
- Something that settles to the bottom of a fluid; sediment. 沉渣沉到液体底部的东西; 沉积物
- Water is both a fluid and a liquid. 水既是流体又是液体。
- What isf this unseen flame of darkness whose sparks are the sthrs? 这个不可见的黑暗之火焰，以繁星为其火花的，到底是什么呢？
- Air is a fluid but not a liquid, while water is both a fluid and a liquid. 空气是流体不是液体，水是流体也是液体。
- A device that cuts off a flow of fluid. 截止阀把一股液体截断的装置
- Air is a fluid but it is not a liquid. 空气是流体，但不是液体。
