Tetraphosphorus monoselenide
[化] 一硒化四磷
🗣️ 情景例句
I have spent my whole life slaving away, it's time for me to take a break and see some of this great country.
我的一生都在忙碌中度过的，现在是休息的时候了，也是去游历这个伟大国家的时候了。
She's head over heels in love with him.
她深深地爱上了他。
No, look, it says Closed. It's not open this morning.
不对，看！写着“关门”的，今天早上不开。