When _____ to pathogens, healthy animals..-阿摩線上測驗
1F Josephy Lee 小一下 (2012/01/07)
When _____ to pathogens病原體, healthy animals will normally mount an immune免疫 response to回應 fight off the infection感染. (A) composed 組成 (B) disposed 處置 (C) exposed 暴露 (D) supposed 應該 |
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