Rdt
[医][=regular dialysis treatment]定期透析治疗
🗣️ 情景例句
Is there any discount on bulk purchases?
我多买些能打折吗？
Would you mind closing the window for me?
能帮我关一下窗户吗？（你介意关下窗户吗？）
For example, we make bicycle parts and tractor parts. Any questions?
例如，我们制造自行车和拖拉机的零部件。 有什么问题吗？”