Manganous arsenate
[化] 砷酸氢锰
🧩 词语组成解析
a. [化](亚)锰的, 二价锰的
[化] 砷酸盐(或酯)\\n[医] 砷酸盐
🗣️ 情景例句
That's backbreaking work and may be too much for us.
这可是累人的工作， 我们可能负荷不了。
I said, Do you want me to help you?
我是说:你要我帮忙吗？"
They are not anxious social climbers, and they have no devotion to material things.
他们不热衷于向上爬，也不一味追求物质享受。