Beilupeimine
白炉贝碱
🗣️ 情景例句
Ms Lin worked hard all year.
林小姐一年到头辛勤工作。
If your prices are more favorable than those of your competitors we shall send you our order.
如果你方价格比其他竞争对手的优惠，我们将向你们订货。
Bob has always had a crush on Lucy.
鲍伯一直在爱着露茜。