Iiu
[医][=international insulin unit]国际胰岛素单位
🗣️ 情景例句
Could I trouble you with something for a moment please?
请问可以麻烦你一下吗？
At times, the smell from the gutter can be rank.
从下水沟时常冒出刺鼻的气味。
Our policy is not to grant exclusivity.
我们的方针是不授与专卖权。