ricinolein /raisi'nәuli:in/ 📖 中文释义 n. [化]甘油三蓖麻油酸酯 📘 English Definition(英文释义) n. The glycerin salt of ricinoleic acid, occuring as acharacteristic constituent of castor oil; -- formerly called palmin. ← ricinoleidin ricinoleyl alcohol →