Polyglycol
聚乙二醇或有关的醚-二醇类化合物
🔁 扩展释义
【化】 聚乙二醇
🗣️ 情景例句
Therefore, Ms. Smith has asked me to tell you that a meeting would not be helpful at this time.
我转告你现在会面没有什么意义。
What is the total circulation of this newsletter.
这份新闻通讯总发行量多少？
I can't get down.
我下不来了。