Ethylon
埃赛纶(聚乙烯鬃丝)
🗣️ 情景例句
Spring is the season for romance.
春天是浪漫的季节。
The efficiency is greatly raised,and the intensity of labor is decreased.
工作效率大大地提高了，而劳动强度却降低了。
Only one or two people have objected that the students will drive too fast!
只有一两个人提出反对意见，说学生们会把车开得太快！