dị nguyên
Meaning
1 senses
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A substance that causes an allergic reaction or a substance that the body recognizes as being foreign.
vi Phấn hoa là một loại dị nguyên phổ biến gây hắt hơi.
en Pollen is a common allergen that causes sneezing.
Parts
dị / nguyên / Sino-Vietnamese; the character is 異源 …
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OriginSino-Vietnamese; the character is 異源