Calcium arsenate
[化] 砷酸钙\\n[医] 砷酸钙
🧩 词语组成解析
[化] 砷酸盐(或酯)\\n[医] 砷酸盐
🗣️ 情景例句
I do some work for Smith and Dale,Your company's accounting firm.
我为贵公司的会计顾问公司 Smith和Dale事务所里做一些工作。
According to Mr. Green,this is a complicated problem.
对于格林先生，这是一个复杂的问题。
Excuse me. Is there a police-station near here?
请问，附近有警察局吗？