emulsifier

Lecithin is a common natural emulsifier used in chocolate to prevent the cocoa butter from separating.

(Chinese) 卵磷脂是巧克力中常用的一种天然乳化剂，用于防止可可脂分离。

The food label lists several emulsifiers that help give the ice cream its smooth and creamy texture.

(Chinese) 食品标签上列出了几种乳化剂，有助于赋予冰淇淋丝滑奶油般的口感。