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伝統医学とは何か、安全ですか?

伝統医学とは何か、安全ですか?

The effectiveness of traditional medicine and non-traditional treatments is disputed by many scientists As strange as they may seem, alternative medical practices are incredibly popular. The term "alternative therapy" refers to an...

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2020-10-08

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完全な絶滅から救われた動物はいくつありますか?

完全な絶滅から救われた動物はいくつありますか?

Despite the best efforts of people, many animals can no longer be saved. But some still survive Dozens of species are threatened with extinction every year because of human activities. Fortunately, scientists from all over the wor...

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2020-09-25

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