Phosphorus hemitriselenide
[化] 三硒化二磷
🧩 词语组成解析
phosphorus
['fɔsfərəs]
n. [化]磷;磷光体;
🗣️ 情景例句
Where did this money come from?
这些钱从哪来？
What's eating you?
怎么搞的？
My grammar is improving, but I find idioms and useful expressions hard to learn.
我的语法在进步，但我发现习语和有用表达很难学。