Diaminodiphosphatides
二氨基二磷脂类
🗣️ 情景例句
I feel sorry for the beggars, but I can't stand it when they teach their children how to beg.
我很同情乞丐，但我真的看不惯他们教孩子怎么样行乞。
We assume that damage occurred while the consignment was in your care.
我们认为货物是在你方保管时受到损害的。
Is dinner ready, Carol?
卡罗尔，饭好了吗？