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[医][=United Nations Scientific Committee on the Effect of Atomic Radiation]联合国原子辐射效应科学委员会
🗣️ 情景例句
It is great.
的确是太好了。
Would you please tell Mr. Cooper that I'm here.
请您告诉库珀先生我在这里。
Looking round, I realized with a shock that I was the only passenger left on the bus.
我环视了一下身旁，惊奇地发现车里就只剩我一个乘客了。