Dihydroxyacetophenone
[有化]二羟基苯乙酮
🗣️ 情景例句
At least you've got a roof over your head.
至少你现在有电瓦遮头。
Please don't snack; you will ruin your dinner.
请别吃点心了，你会对正餐失去胃口的。
His talk covered many subjects.
他的报告涉及很多课题。