Tetraphenylbutadiene
四苯基丁二烯
🗣️ 情景例句
I could sure use a drink.
我真得来一杯。
Is there any chance of my borrowing your typewriter?
能不能借用一下你的打字机？
Well, have you considered using the lab in your free class? I suggest you ask Mr. Wu.
噢，你是否考虑过在自习课上利用这个实验室？我建议你问问吴先生。