Krovan
克劳凡铬钒钢
🗣️ 情景例句
Sorry, Marilyn.
对不起 ，Marilyn 。
I've got a pain in my back.
我的后背有点疼痛。
They are working hard on the farm. The children are picking apples.
他们正在农场卖力地干活。孩子们在摘苹果。