Pyroarsenate
焦砷酸盐
🗣️ 情景例句
Yes. This is Richard Stewart.
是的。我是Richard Stewart。
This nation is noted for its economic stability.
这个国家以它的经济的稳定性闻名。
No, I couldn't do that. Everybody else will be wearing jewellery. I can't be the only woman who isn't wearing jewellery.
不，我不能戴花。别的人都戴首饰，唯有我一个人不戴首饰，这怎么能行呢？