Phenazine
n. [化]吩嗪,夹二氮( 杂)蒽(用作化学中间体和制备染料)
🗣️ 情景例句
and wait for the final results.
等待最后的结果。
Mock not a cobbler for his black thumbs.
不要嘲笑皮匠的黑拇指。
How was the exam, Richard?
考试考得怎样，理查德？