Orsi
abbr. Operations Research Society of India 印度运筹学学会
🗣️ 情景例句
Well, that must be him.
噢，一定是他。
If you don't have the quality inquired for, please offer us its nearest equivalent.
如果贵方没有所要求质量的产品，请提供与之最接近的产品。
In his twenties Frank used to make spare parts for aeroplanes.
20多岁的时候，弗兰克曾生产飞机零配件。