发了两贴都无人回复就石沉大海惹。哭晕在厕所

那是什么吧？

sc吧吗
"They serve the purpose of changing hydrogen into breathable oxygen. And they’re as necessary here as the air is, on Earth.”
"But I still say, they're flowers".
"If you like..."
"Do you sell them?"
"I am afraid not."
"But, maybe we could make a deal?"