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- 营养品,滋养物营养的来源,尤指食物中的营养成分
A source of nourishment, especially a nourishing ingredient in a food.
- 这种冒险成分更给探险活动平添几分乐趣。
The element of risk gave (an) added zest to the adventure.
- 把这句子的各个成分加以分析。
Analyse the sentence into its constituent parts.
- 硫磺是炸药的一种组成成分。
Brimstone is a component part of explosive.
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