Opp
abbr. 定向聚丙烯
📖 牛津释义
opp
abbr 缩写 = opposite.
🗣️ 情景例句
Susan has told me a great deal about you.
Susan告诉我许多关于你的事。
Kill the goose that laid the golden egg.
杀鸡取蛋
Follow me.
跟我来。