Phenacetolin
[化] 迪吉讷指示剂\\n[医] 非那西托林(一种指示剂)
🗣️ 情景例句
Life is full of ups and downs.
生活充满起伏。
Quality is better than quantity.
质重于量。
Which speech are you going to listen to this afternoon?
今天下午你准备去听哪个报告？