Dibromophenolphthalein
溴酚红
🗣️ 情景例句
Since English is not your native tongue.
因为英语不是你的母语。
In college I majored in history, What was you major?
大学时我主修历史，你主修什么呢？
This question is too complicated for me.
这个问题对我说来太复杂了。