Dibromophenolphthalein
溴酚红
🗣️ 情景例句
That's a very interesting question.
这是个非常有趣的问题。
Sorry. Was I disturbing you?
对不起，我刚才打扰你了吗？
We could guarantee delivery better if you would take it now.
如果现在交货我们较能保证如期交到。