Plumbifiuoride
[化] 氟高铅酸盐
🗣️ 情景例句
What are you doing?
你在干什么？
I got my car washed.
我洗好了车。
Jeremy Hampden has a large circle of friends and if very popular at parties.
杰里米。汉普登交际甚广，是各种聚会上深受大家欢迎的人。