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abbr. 核标准情报中心[美]（Information Center on Nuclear Standards）
🗣️ 情景例句
Scientists have confirmed that the Earth is, indeed, round.
科学家证实，地球确实是圆的。
No. Forget about it. It's not important.
哪儿的话，别提这件事了，那不算什么。
Is that all? He doesn't say very much,does he?
就这些吗？他没写许多，是吗？