A resin obtained from trees of the genus 安息香属 ān​xī​xiāng​shǔ, such as Styrax benzoin, used in medicine, incense, and perfumes; also refers to the trees themselves.

(bound form) animal fat; grease; oily or fatty substances from plants and animals, such as 脂肪 zhī​fáng or 松脂 sōng​zhī