Diacetyl morphine
[化] 二乙酰吗啡; 海洛英\\n[医] 二乙酰吗啡, 海洛因
🧩 词语组成解析
n. [化]联乙醯
morphine
['mɔ:fi:n]
n. [药]吗啡;
🗣️ 情景例句
It's so calming.
好宁谧 。
The man is a space scientist.
这个人是太空科学家。
Ann began to put the candles on her cake. Then she counted them.
安开始把蜡烛插到她的生日蛋糕上。插完，她数了数。