Pbd
abbr. paperboard 纸板; particle board 刨花板，木屑纤维板
🗣️ 情景例句
and then a big red barn.
然后就是一座大的红色仓。
Yes, I'd like to know your daily production.
是的，我想知道你们的日生产额。
It seemed that one bee was able to communicate the news of food to other bees in its hive.
似乎一只蜜蜂能够把食物的信息传递给蜂箱里的其他蜜蜂。