stenobath

例句：

1. 1. The oil is used as a lubricant in the manufacturing process.
   这种油在生产过程中用作润滑剂。
2. 2.The stenobath helps to prevent rust on metal surfaces.
   硬脂酸有助于防止金属表面的锈蚀。
3. 3. The chemical reaction between the stenobath and water produces a soapy solution.
   硬脂酸与水之间的化学反应产生一种泡沫状的溶液。