It's possible that topical caffeine preparations might one day be used to help prevent skin cancer, Nghiem said. "caffeine is both a sunscreen and it deletes damaged cells," he said.

可能有一天，咖啡因会用于帮助防治皮肤癌，Nghiem说“咖啡因既可以是防晒霜，又可以消灭受损细胞，”他说。

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It's possible that topical caffeine preparations might one day be used to help prevent skin cancer, Nghiem said. "caffeine is both a sunscreen and it deletes damaged cells," he said.

可能有一天，咖啡因会用于帮助防治皮肤癌，Nghiem说“咖啡因既可以是防晒霜，又可以消灭受损细胞，”他说。

youdao