ethyl ricinoleate

例句：

1. 1. This product is made from ethyl ricinoleate and has excellent lubricating properties.
   这种产品由乙基蓖麻油制成，具有出色的润滑性能。
2. 2.The ethyl ricinoleate oil is widely used in the manufacturing of various plastic products.
   乙基蓖麻油在制造各种塑料制品中被广泛使用。
3. 3. Due to its high lubricity, ethyl ricinoleate oil is often used as a lubricant in machinery maintenance.
   由于其高润滑性，乙基蓖麻油常用于机械维护中的润滑油。