Cobaltyl sulfate
[化] 硫酸氧钴
🧩 词语组成解析
氧钴根
sulfate
[['sʌlfeit]]
n. 硫酸盐, 硫酸脂\\n[化] 硫酸盐; 硫酸盐或酯、根
🗣️ 情景例句
Is everything all right?
一切都好吗？
The thief is peeping through a keyhole.
那个小偷从钥匙孔中窥视。
Excuse me.Where's the nearest post office, please?
请问。最近的邮局在哪里？