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Newsweek

A group of drugs known as the vinca alkaloids, commonly included in chemotherapy regimens, are derived from Madagascar periwinkle.

常在化疗方案的一种被称为春花生碱的从马达加斯加的春花提取的。

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at the most, at the opposite extreme, at the outset, at the peak of, at the rate of, at the request of, at the same time, at the sight of, at the suggestion of, at the thought of,

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3G, 401(K), a,
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