Unscear
[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
You did a good job sewing this dress, I can see that you sewed the sections in the correct order.
你这条裙子做得不错，我看得出来你是按顺序来做缝纫的。
Let every man speak well of the bridge theat carries him over.
饮水思源。
Thanks.
谢谢。