The third resembles one of the most rampant allergens of them all, a ragweed protein that causes hay fever.

第三个与造成花粉过敏的豚草蛋白类似，该蛋白可说是过敏原里最厉害的一个了。

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The third resembles one of the most rampant allergens of them all, a ragweed protein that causes hay fever.

第三个与造成花粉过敏的豚草蛋白类似，该蛋白可说是过敏原里最厉害的一个了。

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