Everdur
爱维杜尔铜合金(铜硅锰合金)
🗣️ 情景例句
Thanks, Mom.
谢谢，妈 。
The President is going to address the nation on television this evening.
总统今晚将向全国发表电视讲话。
They help their parents to open their stockings, too.
他们还帮助父母打开他们的袜子。