Raphite
钠硼解石
🗣️ 情景例句
10 percent down and the balance at the time of shipment?
百分之十付现款，余额在装运时付清吗？
One foe is too many; and a hundred friends too few.
朋友成百犹觉少，仇敌一人已嫌多。
Our foreign trade policy has always been based on equality and mutual benefit and exchange of needed goods.
我们的对外贸易政策一向是以平等互利、互通有无为基础的。