Dichromic acid
[化] 重铬酸
🧩 词语组成解析
a. [化]重铬的, 二色的
🗣️ 情景例句
Payments over thirty years?
三十年分期付款吗？
We'd like to recommend our new home health monitor.
我们想推荐我们新的家庭健康监测器。
Some devices were quite simple.
有些装置非常简单。