Metalsorter
金属鉴别仪
🗣️ 情景例句
All kinds--sports, editorials, theater reviews.
各种各样的， 体育， 社论， 剧评。
I was so angry that I could hardly speak.
我气得几乎说不出话来。
Yes, my brother Bob is coming with me to the airport to see me off.
有，我兄弟鲍勃将和我一起到机场，送我上飞机。