Cobalt suboxide
[化] 一氧化二钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
n. 低价氧化物\\n[化] 低氧化物; 氧化低价某
🗣️ 情景例句
She said she'll call you later.
她说她等会儿给你电话。
The police crept up from behind and took the gangster by surprise.
警察悄悄从背后绕过去，出其不意地将歹徒逮捕。
Good morning. What can I do for you?
早上好。你哪里不舒服？