Polyvinyl phthalimide
[化] 聚乙烯邻苯二酰亚胺
🧩 词语组成解析
a. 聚乙烯基的
苯邻二甲酰亚胺, 酞亚胺
🗣️ 情景例句
Yes, indeed.
对， 没错。
When will he come to see you?
他什么时候来看你？
We often speak of tramps with contempt and put them in the same class as beggars, but how many of us can honestly say that we have not felt a little envious of their simple way of life and their freedom from care?
但是，我们中有多少人能够坦率地说我们对流浪汉的简朴生活与无忧无虑的境况不感到有些羡慕呢？