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
I am looking forward to seeing you.
我正盼望能见到你
To learn about words in dictionary
用词典学习单词
I could say nothing but that I was sorry.
我除了说“对不起”之外，什么也说不出来。