Cobaltous silicate
[建] 硅酸钴
🧩 词语组成解析
a. (正)钴的, 二价钴的\\n[建] (正)钴的, 二价钴的
silicate
['silikit]
n. 硅酸盐;
🗣️ 情景例句
I need to post a letter.
我得去寄封信。
I hope to see you again.
希望能再见到您
Have you ever been bitten by a dog?
被狗咬过吗，你？