Tetraphosphorus decasulfide
[化] 十硫化四磷
🗣️ 情景例句
They're in my bag.
在我袋子 。
Which of your arms is sore?
你哪个手臂酸呀？
'Whatever are you doing up here Bill?' asked the vicar in surprise.
“你究竟在这上面干什么，比尔？”牧师惊讶地问。