Dihydroketoacridine
吖啶酮
🗣️ 情景例句
You made a favorable impression on the examiners.
你给主考留下了很好的印象。
When I'm going to buy a TV set next time, I'll buy a portable model.
你有电视节目表吗？新闻与气象节目之后是什么？
Quality is even more important than quantity.
质量比数量更为重要。