褐藻

zài dōng yà yī zhǒng jiào zuò kūn bù de dà xíng hè zǎo cháng yòng zuò gāo tāng de jī běn yuán liào

在东亚，一种叫做昆布的大型褐藻常用作高汤的基本原料。

In East Asia, a form of kelp called kombu is often used as the basis for broths called dashi.