| 释义 |
small.poxHsmC:l7pBks, $5smB:l7pB:ksn [U]an extremely infectious viral disease which causes a fever, spots that leave marks on the skin and sometimes death天花In 1979, as a result of a worldwide vaccination effort, it was declared that smallpox had been eradicated from the planet.1979年，通过努力进行全球性接种，天花被宣布从本星球上根除。
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