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n. 微克
🗣️ 情景例句
The rich few nations of this world take up the vast majority of the wealth and resources.
少数几个富裕的国家占有了大多数的财富和资源。
Is there anything I can explain fully?
有什么事情要我详细说明的吗？
It costs five hundred pounds.
它的售价是500英镑。