Protoxide
n. [化]低氧化物,初氧化物(亦作protoxid)
🔁 扩展释义
【化】 氧化亚某; 低氧化物【医】 低氧化物.亚氧化物
🗣️ 情景例句
I'd like to ask for your daughter's hand in marriage.
我希望你能把女儿许配给我。
How much is this land per acre?
每英亩地要多少钱？
It was impossible for the Ombudsman to take action,
司法特派员难以处理。