A-bomb
A-bomb 英 [ˈeɪˌbɔm] 美 [ˈeˌbɑm]
n. 原子弹（等于atomic bomb）
名词复数:a-bombs
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- n. 原子弹（等于atomic bomb）
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1. To make A-bomb, we have to use uranium 235, in which all the atoms are available for fission.
制造原子弹，必须使用轴235，因为它的所有原子都可以裂变。
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2. On August sixth, nineteen forty-five, the first atomic bomb fell on the city of Hiroshima. Three days later, a second A-bomb fell on the city of Nagasaki.
八月第六，十九四十五个，第一颗原子弹落在广岛市。三天后，第二原子弹落在长崎市。
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3. Historians have decided that Japan's surrender was not just about the A-bomb, and many people are taking this to mean that nuclear weapons are, after all, irrelevant.
历史学家们认为，日本投降并不仅仅与原子弹有关，这或许有几分道理。
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