Cobalt trifluoride
[机] 三氟化钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
三氟化物
🗣️ 情景例句
They shared the first harvest with the Indians
他们与印第安人分享首次收成
He deserves to be punished.
他罪有应得。
There's nothing better for you than plenty of water and sleep.
你最好多喝水多休息。