Phosphorus trioxide
[化] 三氧化二磷
🧩 词语组成解析
phosphorus
['fɔsfərəs]
n. [化]磷;磷光体;
n. 三氧化物\\n[医] 三氧化物
🗣️ 情景例句
I wish I had said that.
真希望那句话是我先说的。
Experience keeps no school, she teaches her pupils singly.
亲身经验，才是经验。
He wore a small black hat, very wide trousers, a moustache and carried a stick that he swung in the air as he walked.
他头戴一顶小黑帽，身穿一条非常宽大的裤子，嘴上留着小胡子，手提着一根他边走边在空中挥舞的手杖。