Potassium cobaltous selenate
[化] 硒酸亚钴钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
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
His studies haven't been inproving lately.
他的学业最近没什么进步。
I'm glad you helped me.
我很高兴你能帮我的忙。
People should be ready to go to prison for their beliefs, but they should never take up arms to fight.
为了信仰，人民应该准备去蹲监狱，但决不应该拿起武器去斗争。