Chlorosulfonated polyethylene
[化] 氯磺化聚乙烯; 海帕龙
🧩 词语组成解析
n. 聚乙烯\\n[化] 聚乙烯
🗣️ 情景例句
This is he speaking.
我就是。
The student felt very shy as he stood in front of the class.
那个学生站在大家的跟前时，感到非常难为情。
Yes, they're free. But there's usually a long line.
是的，免费。但常常要排长队。