Granodising
磷酸盐处理(锌及镀锌制品油漆前的处理)
🗣️ 情景例句
Do you expect me to accept that?
你以为我会接受吗？
She has a particular interest in painting.
她特别爱好绘画。
Where is it? asked her mother.
“剩余的钱在哪儿？”她妈妈问。