Phosphorus pentoxide
[化] 五氧化二磷
🧩 词语组成解析
phosphorus
['fɔsfərəs]
n. [化]磷;磷光体;
n. [化]五氧化物
🗣️ 情景例句
Were you here last time on his birthday party?
上次你有没有参加他的生日舞会？
Experience teaches.
经验给人教训。
Dimitri at once set out to find the thief.
他马上出去找偷羔羊的人。