Cobaltous fluoride
[建] 氟化钴
🧩 词语组成解析
a. (正)钴的, 二价钴的\\n[建] (正)钴的, 二价钴的
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
Would you be able to come over Saturday night?
星期六晚上能过来吗？
Self-trust is the essence of heroism.
自信为英雄品质之本。
Yes. You should never keep fish in a small round bowl.
错不了。你绝不能把鱼养在一个小圆缸里。