Cobalt-molybdate catalyst
[建] 钴钼催化剂
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
n. [化]钼酸盐
🗣️ 情景例句
And nice meeting you, too, Mrs. Tobin.
我也很高兴见到你，Tobin太太。
After black clouds, clear weather.
否极泰来。
It was getting very windy in the hills.
山上还刮起了大风。