Acraldehyde
n. (=acrolein)[化]丙烯醛
🗣️ 情景例句
Smoking is bad for your health.
吸烟对你的健康有害。
Which American singer do you like to listen to?
你喜欢哪个美国歌星的歌曲？
I was proud that we had come across something that was completely unknown and valuable and,
让我感到自豪的是，我们在无意中发现了不为世人所知的、有价值的东西，