Epolene
[美]埃波纶(低分子量聚乙烯)
🗣️ 情景例句
What's your point?
你是什么意思？
His friend was filled with joy over the good news.
他的朋友因得知这个好消息而雀跃。
The English and Maths papers weren't easy enough for me.
英语和数学试题对我来说不很容易。