Dibromophenolphthalein
溴酚红
🗣️ 情景例句
I was when I first came to the United States.
当我刚到美国来的时候是感到有点紧张。
We can assure you that our products are the most outstanding ones on the market today, and we offer a five-year guarantee.
我们可以向您保证我方产品是当今市场上最好的，并且可提供5年保修期。
Yes, we only have one more item to take care of.
是啊，要谈的只剩下一项而已了。