Cobaltous selenate
[建] 硒酸钴
🧩 词语组成解析
a. (正)钴的, 二价钴的\\n[建] (正)钴的, 二价钴的
n. [化]硒酸盐(或酯)
🗣️ 情景例句
it takes a little bit of money to run a campaign.
竞选活动需要花一些钱。
Continual failure drove him to suicide.
不断的失败逼得他自杀。
Travellers on short trips to areas with water supplies of uncertain quality should avoid drinking tapwater, or untreated water from any other source.
短途旅行到水质不保险的地区时，应避免饮用水龙头的水或未经处理任何其他来源的水。