Fissionable material
[化] 可裂变物质(指233U、235U、239Pu等)
🧩 词语组成解析
n. 材料,原料;素材;布,织物;适当人选;
adj. 物质的;肉体的;重要的,决定性的;辩证的,推论的;
🗣️ 情景例句
I could almost touch it.
我几乎可以摸到它。
The surest way to be happy is to be busy.
要快乐,最可靠的办法是忙碌。
I was so excited that I wanted to tell the whole world what we had found.
我激动得想要告诉全世界我们发现了什么。
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