Recently, food-processing companies have found that salicylates can also be used as flavor additives for foods.

最近，食品加工公司发现水杨酸盐还可以用作食品的风味添加剂。

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Body language can also be used to attract members of the opposite sex.

肢体语言也可以被用来吸引异性。

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Money from e-hongbao can also be used to pay.

电子红包的钱也可以用来支付。

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Leaf mulch can also be used in flower beds.

VOA: special.2009.06.30

However, like a sporting contest, a beauty pageant can also be used to inspire its viewers.

可是，选美比赛也可以像体育比赛一样激励观众。

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However it can also be used to mean an expression of sympathy.

然而，它也可以用来表达同情的感受。

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Steroids can also be used to treat certain medical conditions when physiology has failed.

FORBES: Weaning Ourselves from Economic Steroids - Excess Debt

Coverdells can also be used for K-12 private schools, but even there seem rather pointless.

FORBES: Paying for College: Coverdell Accounts

The filters can also be used again and again until they are saturated with arsenic.

FORBES: "Plastic Bottle" Filters Can Help Millions Poisoned by Arsenic-Contaminated Water