Keppen
vbl.为kep之过去分词
🗣️ 情景例句
So I know.
所以我了解这些。
How much does packing take up of the total cost of the goods?
包装占货物总成本的百分比是多少？
His life shall be at the mercy of the Duke.
他的生命全凭公爵处置。