Ferrous arsenate
[机] 砷酸亚铁
🧩 词语组成解析
[化] 砷酸盐(或酯)\\n[医] 砷酸盐
🗣️ 情景例句
Macro adjustment is needed in a market economy.
市场经济需要宠观调控。
Have you made anything?
你做东西吗？
Which part of England do you come from?
你从英国的什么地方来？