Phosphamide
磷酰胺
🗣️ 情景例句
I read when I have the chance.
我有空时喜欢读书。
I've always tried not to interfere in your affairs.
我总是尝试不干预你的私事。
What was the population of the less developed countries in 1950?
1950年不太发达国家的人口是多少？