Spices can come from tree bark like cinnamon, plant roots like ginger, flower buds like cloves.

香料可以由肉桂等植物的树干、姜等的根、四叶草等的花蕾制成。

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It's the American equivalent of ginger beer, but flavoured with sassafras and sarsaparilla roots.

根酒是美国的姜汁啤酒，不过加上了檫树根和菝葜根。

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Some unscrupulous vendors use a swelling agent on ginger and potatoes and bleach lotus-roots with sulfur.

一些不良商贩在生姜和土豆上使用膨化剂，用硫磺熏莲藕。

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Roots now has 14 Ginger hotels, with another 7 under construction.

FORBES: Magazine Article