Biphenylyl carbonyl
[化] 联苯羰基
🧩 词语组成解析
[化] (来自biphenyl)联苯基
[医] 羰基, 碳酰
🗣️ 情景例句
All the Stewart men were big. Stewart
家的男人都很大。
It is easy to open a shop but hard to keep it always open.
开设店铺易，维持常开难。
I will speak against anything I know to be wrong.
我会对所有我认为不对的事情直言不讳。