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radioactive fall-out

美 [ˌreɪdioʊˈæktɪv fɔːl aʊt]英 [ˌreɪdiəʊˈæktɪv fɔːl aʊt]

网络放射性落尘;放射尘

radioactive fall-out

radioactive fall-out

双语例句

1

Radioactive fall-out ( dust carried by winds around the earth after a nuclear explosion , etc )

放射性微粒回降（核爆炸等之后放射性尘埃随风散落到地面）