Cobaltous selenide
[建] 硒化钴
🧩 词语组成解析
a. (正)钴的, 二价钴的\\n[建] (正)钴的, 二价钴的
n. 硒化物\\n[化] 硒化物; 硒醚
🗣️ 情景例句
Give my best to your parents.
替我向你父母问好。
This is a highly controversial subject.
这是一个颇有争议的题目。
He expected the assistant to look at him in blank astonishment.
他原想女售货员会惊奇地望着他，不知所措，