Undc
联合国裁军委员会
🗣️ 情景例句
Who is that?
那是谁呀？
Yes, there is. We can give a 5% discount for orders over 5,000 units.
是的，有折扣，超过5000个我们可给5%的折扣。
Hello! 609 8724.
喂！这儿是609 8724。