The virus mutates in the carrier's body.
病毒會(huì)在攜帶者體內(nèi)發(fā)生變異。
辭典例句
In the worst - case scenario, UV light mutates DNA, leading to premature aging or skin cancer.
在最差的情況下, 紫外線能使DNA發(fā)生突變, 于是導(dǎo)致提前老化或皮膚癌.
英漢非文學(xué) - 生命科學(xué) - 癌癥與艾滋病
The virus mutates quickly and continuously to beat the immune system's target it.
病毒變異很快且繼續(xù)攻擊其作用的免疫系統(tǒng).
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It also appears that swine flu mutates slowly, so annual jabs may not be needed.
而且豬流感變異緩慢, 人們不用每年都打針.
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