Cobalt monoxide
[化] 一氧化钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
monoxide
[mə'nɔksaid]
n. 一氧化物;
🗣️ 情景例句
You are a walking dictionary.
你是活字典。
When are visiting hours over?
探病的时间到几点为止呢？
Father Christmas is very kind-hearted.
圣诞老人心肠很好。