Bopp
abbr. 双轴向聚丙烯（Biaxially-oriented Polypropylene）
🗣️ 情景例句
It was nice here, too.
这儿也很好。
Thank you for coming to see me off.
谢谢你来为我送行。
Why don't we go to the office now?
为何我们现在不去办公室呢？