S.i.
[医] 可溶胰岛素, 国际单位制
🗣️ 情景例句
I guess we'll have to exchange it, too.
我想我们还得去换一件。
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。
There was only one problem: the man upstairs.
住在楼上的人。