Orsi
abbr. Operations Research Society of India 印度运筹学学会
🗣️ 情景例句
It was only a tummy ache.
仅仅是肚子有点痛。
No, I'm a single son.
没有，我是独生子。
When the article arrived, the editor read the first sentence and then refuse to publish it.
稿子寄来后，编辑看第一句话就拒绝予以发表。