Antisera

US

・

UK

B2 中高級

n. pl.名詞 (複數)血清

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什麼是關稅及其作用 (What Are TARIFFS And Do They Work)

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什麼是關稅及其作用 (What Are TARIFFS And Do They Work)

There's also refined petroleum, vaccines, blood, antisera, office machine parts, and integrated circuits.
此外，還有精煉石油、疫苗、血液、抗血清、辦公設備零件和集成電路。