6. Please remember that past infection does not guarantee _____ to the disease. You still need to take all
necessary precautions.
(A) execution
(B) renewal
(C) immunity
(D) assault
答案:登入後查看
統計: A(20), B(18), C(74), D(10), E(0) #3332085
統計: A(20), B(18), C(74), D(10), E(0) #3332085
詳解 (共 2 筆)
#6318631
請記住,過去的感染並不能保證對該疾病的免疫力 (immunity)。您仍然需要採取一切必要的預防措施。
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