Tetraphosphorus monoselenide
[化] 一硒化四磷
🗣️ 情景例句
Like it's such a big deal.
就好象有什么大不了似的。
He is good at reading and writing, but he wishes he knew how to understand and speak better.
他的阅读和写作是强项，但他希望知道怎样去理解和说得更好。
Where are you from?
你是哪里人？