Dibromophenolphthalein
溴酚红
🗣️ 情景例句
I love the fresh air, the scenery, the exercise, and the time to think.
我喜欢新鲜的空气、景致、运动以及有时间思考。
Who is going to pay for it?
谁付账？
Where are the cups?
茶杯在哪儿呢？