酸辣蕨根粉的英文：
Spicy Fern Root Noodles in Vinegar

spicy是什么意思：
adj. 用香料调味的；有香料味的，辛辣的

The hillside is green, the air spicy.
山坡青碧空气芬芳。

She likes eating spicy sausages.
她喜欢吃辣肠。

This's my favorite perfume. It's spicy and intimate.
这是我最爱的香水，有着轻快怡人的香气。

fern是什么意思：
n. 蕨类植物

The xylem of ferns and conifers contains only tracheids
蕨类植物和针叶树的木质部仅含有管胞。

The application and exploitation prospect of ornamental ferns in Guangdong are discussed, and some native ferns are recommended to apply in landscape virescence.
对广东园林观赏蕨类植物的应用和开发前景进行了讨论，并推荐一些乡土蕨类应用于园林观赏与绿化中。

Why did gorgeous usurer nurture these ferns for your pleasure?
那位讨人喜欢的放高利贷的人为什么培育出这些蕨类植物让你来享乐？

root是什么意思：
n. 根；根源；根基；词根；祖先
v. 生根；根源在于，来源于

nematode damage to the soybean roots is characterized by coarse roots
线虫破坏大豆根系的特征是:根系粗糙。

These plants have very deep roots.
这些植物的根长得很深。

Hope is the root of hopeful.
hope是hopeful的词根。