Nonex
铅硼玻璃, 诺耐克斯玻璃
🗣️ 情景例句
It's a deal.
成交了！
We want to strengthen our ties with the United States.
我们想加强和美国的关系。
Most business letters around the world are written in English.
世界上大多数商务信函都是用英语写的。