Grafotox
磷酸锌和磷酸铁覆盖剂、覆盖层和覆盖过程
🗣️ 情景例句
My house is only a few miles from Spaceport.
我的家离Spaceport只有几哩路。
I only had five dollars.
我只剩五美元。
I have a lot in common with my sister.
我和我姐姐有很多相同之处。